부산대학교 도서관

de Zeeuw EL; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands. el.de.zeeuw@vu.nl.; Amsterdam Public Health Research Institute, VUmc, Amsterdam, The Netherlands. el.de.zeeuw@vu.nl.; Hottenga JJ; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands.; Ouwens KG; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands.; Dolan CV; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands.; Ehli EA; Avera Institute for Human Genetics, Avera McKennan Hospital & University Health Center, Sioux Falls, SD, USA.; Davies GE; Avera Institute for Human Genetics, Avera McKennan Hospital & University Health Center, Sioux Falls, SD, USA.; Boomsma DI; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands.; Amsterdam Public Health Research Institute, VUmc, Amsterdam, The Netherlands.; van Bergen E; Department of Biological Psychology, Vrije Universiteit, Van der Boechorststraat 7-9, 1081 BT, Amsterdam, The Netherlands.; Amsterdam Public Health Research Institute, VUmc, Amsterdam, The Netherlands.

Publisher: Kluwer Academic/Plenum Publishers Country of Publication: United States NLM ID: 0251711 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1573-3297 (Electronic) Linking ISSN: 00018244 NLM ISO Abbreviation: Behav Genet Subsets: MEDLINE

Ouwens KG; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Genalice Core BV, Nijkerk, The Netherlands.; Jansen R; Department of Psychiatry, VU University Medical Center, Amsterdam, The Netherlands.; Tolhuis B; Genalice Core BV, Nijkerk, The Netherlands.; Slagboom PE; Department of Molecular Epidemiology, Leids Universitair Medisch Centrum, Leiden, The Netherlands.; Penninx BWJH; Department of Psychiatry, VU University Medical Center, Amsterdam, The Netherlands.; Boomsma DI; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.

Publisher: Wiley-Liss Country of Publication: United States NLM ID: 9215429 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1098-1004 (Electronic) Linking ISSN: 10597794 NLM ISO Abbreviation: Hum Mutat

van den Berg SM; Department of Research Methodology, Measurement and Data-Analysis (OMD), Faculty of Behavioural, Management, and Social Sciences, University of Twente, PO Box 217, 7500 AE, Enschede, The Netherlands. stephanie.vandenberg@utwente.nl.; de Moor MH; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Department of Clinical Child and Family Studies, VU University Amsterdam, Amsterdam, The Netherlands.; Department of Methods, VU University Amsterdam, Amsterdam, The Netherlands.; Verweij KJ; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Department of Developmental Psychology and EMGO Institute for Health and Care Research, VU University Amsterdam, Amsterdam, The Netherlands.; Krueger RF; Department of Psychology, University of Minnesota, Minneapolis, USA.; Luciano M; Department of Psychology, University of Edinburgh, Edinburgh, UK.; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.; Arias Vasquez A; Donders Institute for Cognitive Neuroscience, Radboud University Nijmegen, Nijmegen, The Netherlands.; Department of Psychiatry, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Department of Human Genetics, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Department of Cognitive Neuroscience, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Matteson LK; Department of Psychology, University of Minnesota, Minneapolis, USA.; Derringer J; Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, IL, USA.; Esko T; Estonian Genome Center, University of Tartu, Tartu, Estonia.; Amin N; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands.; Gordon SD; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Hansell NK; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Hart AB; Department of Human Genetics, University of Chicago, Chicago, IL, USA.; Seppälä I; Department of Clinical Chemistry, Fimlab Laboratories and School of Medicine, University of Tampere, Tampere, Finland.; Huffman JE; MRC Human Genetics Unit, MRC IGMM, Western General Hospital, University of Edinburgh, Edinburgh, UK.; Konte B; Department of Psychiatry, University of Halle, Halle, Germany.; Lahti J; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Folkhälsan Research Center, Helsinki, Finland.; Lee M; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond, VA, USA.; Miller M; Department of Psychology, University of Minnesota, Minneapolis, USA.; Nutile T; Institute of Genetics and Biophysics 'A. Buzzati-Traverso' - CNR, Naples, Italy.; Tanaka T; National Institute on Aging, NIH, Baltimore, MD, USA.; Teumer A; Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.; Viktorin A; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Wedenoja J; Department of Public Health, University of Helsinki, Helsinki, Finland.; Abdellaoui A; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Abecasis GR; Department of Biostatistics, Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA.; Adkins DE; Pharmacotherapy & Outcomes Science, Virginia Commonwealth University, Richmond, VA, USA.; Agrawal A; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.; Allik J; Department of Psychology, University of Tartu, Tartu, Estonia.; Estonian Academy of Sciences, Tallinn, Estonia.; Appel K; Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany.; Bigdeli TB; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond, VA, USA.; Busonero F; Istituto di Ricerca Genetica e Biomedica (IRGB), CNR, Monserrato, Italy.; Campbell H; Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK.; Costa PT; Behavioral Medicine Research Center, Duke University School of Medicine, Durham, NC, USA.; Smith GD; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK.; Davies G; Department of Psychology, University of Edinburgh, Edinburgh, UK.; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.; de Wit H; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, USA.; Ding J; Laboratory of Genetics, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA.; Engelhardt BE; Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA.; Eriksson JG; Folkhälsan Research Center, Helsinki, Finland.; National Institute for Health and Welfare (THL), Helsinki, Finland.; Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland.; Unit of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland.; Vasa Central Hospital, Vaasa, Finland.; Fedko IO; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Ferrucci L; National Institute on Aging, NIH, Baltimore, MD, USA.; Franke B; Donders Institute for Cognitive Neuroscience, Radboud University Nijmegen, Nijmegen, The Netherlands.; Department of Psychiatry, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Department of Human Genetics, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Giegling I; Department of Psychiatry, University of Halle, Halle, Germany.; Grucza R; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.; Hartmann AM; Department of Psychiatry, University of Halle, Halle, Germany.; Heath AC; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.; Heinonen K; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Henders AK; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Homuth G; Interfaculty Institute for Genetics and Functional Genomics, University of Greifswald, Greifswald, Germany.; Hottenga JJ; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Iacono WG; Department of Psychology, University of Minnesota, Minneapolis, USA.; Janzing J; Department of Psychiatry, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Jokela M; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Karlsson R; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Kemp JP; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK.; Translational Research Institute, University of Queensland Diamantina Institute, Brisbane, Australia.; Kirkpatrick MG; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, USA.; Latvala A; Department of Public Health, University of Helsinki, Helsinki, Finland.; National Institute for Health and Welfare (THL), Helsinki, Finland.; Lehtimäki T; Department of Clinical Chemistry, Fimlab Laboratories and School of Medicine, University of Tampere, Tampere, Finland.; Liewald DC; Department of Psychology, University of Edinburgh, Edinburgh, UK.; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.; Madden PA; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.; Magri C; Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.; Magnusson PK; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Marten J; MRC Human Genetics Unit, MRC IGMM, Western General Hospital, University of Edinburgh, Edinburgh, UK.; Maschio A; Istituto di Ricerca Genetica e Biomedica (IRGB), CNR, Monserrato, Italy.; Mbarek H; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Medland SE; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Mihailov E; Estonian Genome Center, University of Tartu, Tartu, Estonia.; Department of Biotechnology, University of Tartu, Tartu, Estonia.; Milaneschi Y; Department of Psychiatry, EMGO+ Institute, Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, The Netherlands.; Montgomery GW; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Nauck M; Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany.; Nivard MG; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Ouwens KG; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Palotie A; Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, UK.; Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.; Pettersson E; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Polasek O; Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia.; Qian Y; Laboratory of Genetics, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA.; Pulkki-Råback L; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Raitakari OT; Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland.; Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland.; Realo A; Department of Psychology, University of Tartu, Tartu, Estonia.; Rose RJ; Department of Psychological & Brain Sciences, Indiana University, Bloomington, IN, USA.; Ruggiero D; Institute of Genetics and Biophysics 'A. Buzzati-Traverso' - CNR, Naples, Italy.; Schmidt CO; Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.; Slutske WS; Department of Psychological Sciences and Missouri Alcoholism Research Center, University of Missouri, Columbia, MO, USA.; Sorice R; Institute of Genetics and Biophysics 'A. Buzzati-Traverso' - CNR, Naples, Italy.; Starr JM; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.; Alzheimer Scotland Dementia Research Centre, University of Edinburgh, Edinburgh, UK.; St Pourcain B; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK.; School of Oral and Dental Sciences, University of Bristol, Bristol, UK.; School of Experimental Psychology, University of Bristol, Bristol, UK.; Sutin AR; National Institute on Aging, NIH, Baltimore, MD, USA.; College of Medicine, Florida State University, Tallahassee, FL, USA.; Timpson NJ; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK.; Trochet H; MRC Human Genetics Unit, MRC IGMM, Western General Hospital, University of Edinburgh, Edinburgh, UK.; Vermeulen S; Department of Human Genetics, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.; Department for Health Evidence, Radboud University Medical Center, Nijmegen, The Netherlands.; Vuoksimaa E; Department of Public Health, University of Helsinki, Helsinki, Finland.; Widen E; Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.; Wouda J; Department of Research Methodology, Measurement and Data-Analysis (OMD), Faculty of Behavioural, Management, and Social Sciences, University of Twente, PO Box 217, 7500 AE, Enschede, The Netherlands.; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.; Wright MJ; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Zgaga L; Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK.; Department of Public Health and Primary Care, Trinity College Dublin, Dublin, Ireland.; Porteous D; Medical Genetics Section, Centre for Genomics and Experimental Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, The University of Edinburgh, Edinburgh, UK.; Minelli A; Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.; Palmer AA; Department of Human Genetics, University of Chicago, Chicago, IL, USA.; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, USA.; Rujescu D; Department of Psychiatry, University of Halle, Halle, Germany.; Ciullo M; Institute of Genetics and Biophysics 'A. Buzzati-Traverso' - CNR, Naples, Italy.; Hayward C; MRC Human Genetics Unit, MRC IGMM, Western General Hospital, University of Edinburgh, Edinburgh, UK.; Rudan I; Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK.; Metspalu A; Estonian Genome Center, University of Tartu, Tartu, Estonia.; Estonian Academy of Sciences, Tallinn, Estonia.; Kaprio J; Department of Public Health, University of Helsinki, Helsinki, Finland.; National Institute for Health and Welfare (THL), Helsinki, Finland.; Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland.; Deary IJ; Department of Psychology, University of Edinburgh, Edinburgh, UK.; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.; Räikkönen K; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Wilson JF; MRC Human Genetics Unit, MRC IGMM, Western General Hospital, University of Edinburgh, Edinburgh, UK.; Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK.; Keltikangas-Järvinen L; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Bierut LJ; Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.; Hettema JM; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond, VA, USA.; Grabe HJ; Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany.; Department of Psychiatry and Psychotherapy, HELIOS Hospital Stralsund, Stralsund, Germany.; Penninx BW; Department of Psychiatry, EMGO+ Institute, Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, The Netherlands.; van Duijn CM; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands.; Evans DM; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK.; Schlessinger D; Laboratory of Genetics, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA.; Pedersen NL; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Terracciano A; Folkhälsan Research Center, Helsinki, Finland.; National Institute on Aging, NIH, Baltimore, MD, USA.; McGue M; Department of Psychology, University of Minnesota, Minneapolis, USA.; Institute of Public Health, University of Southern Denmark, Odense, Denmark.; Martin NG; QIMR Berghofer Medical Research Institute, Brisbane, Australia.; Boomsma DI; Department of Biological Psychology, VU University Amsterdam, Amsterdam, The Netherlands.

Publisher: Kluwer Academic/Plenum Publishers Country of Publication: United States NLM ID: 0251711 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1573-3297 (Electronic) Linking ISSN: 00018244 NLM ISO Abbreviation: Behav Genet Subsets: MEDLINE

de Moor MH; Department of Clinical Child and Family Studies, VU University Amsterdam, Amsterdam, the Netherlands2Department of Methods, VU University Amsterdam, Amsterdam, the Netherlands3Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Ne.; van den Berg SM; Department of Research Methodology, Measurement, and Data Analysis, University of Twente, Enschede, the Netherlands.; Verweij KJ; Department of Developmental Psychology, EMGO Institute for Health and Care Research, VU University Amsterdam, Amsterdam, the Netherlands6QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Krueger RF; Department of Psychology, University of Minnesota, Minneapolis.; Luciano M; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, Scotland9Department of Psychology, University of Edinburgh, Edinburgh, Scotland.; Arias Vasquez A; Department of Cognitive Neuroscience, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands11Donders Institute for Cognitive Neuroscience, Radboud University Nijmegen, Nijmegen, the Netherlands12Department of Psychiatry, Radboud University.; Matteson LK; Department of Psychology, University of Minnesota, Minneapolis.; Derringer J; Department of Psychology, University of Illinois at Urbana-Champaign, Champaign.; Esko T; Estonian Genome Center, University of Tartu, Tartu, Estonia.; Amin N; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands.; Gordon SD; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Hansell NK; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Hart AB; Department of Human Genetics, University of Chicago, Chicago, Illinois.; Seppälä I; Department of Clinical Chemistry, Fimlab Laboratories and School of Medicine, University of Tampere, Tampere, Finland.; Huffman JE; Medical Research Council Human Genetics, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, Scotland.; Konte B; Department of Psychiatry, University of Halle, Halle, Germany.; Lahti J; Folkhälsan Research Center, Helsinki, Finland22Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Lee M; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond.; Miller M; Department of Psychology, University of Minnesota, Minneapolis.; Nutile T; Institute of Genetics and Biophysics 'A. Buzzati-Traverso,' National Research Council of Italy, Naples, Italy.; Tanaka T; National Institute on Aging, National Institutes of Health, Baltimore, Maryland.; Teumer A; Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.; Viktorin A; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Wedenoja J; Department of Public Health, University of Helsinki, Helsinki, Finland.; Abecasis GR; Center for Statistical Genetics, Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor.; Adkins DE; Department of Pharmacotherapy and Outcomes Science, Virginia Commonwealth University, Richmond.; Agrawal A; Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.; Allik J; Department of Psychology, University of Tartu, Tartu, Estonia33Estonian Academy of Sciences, Tallinn, Estonia.; Appel K; Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany.; Bigdeli TB; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond.; Busonero F; Istituto di Ricerca Genetica e Biomedica, National Research Council of Italy, Monserrato, Italy.; Campbell H; Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland.; Costa PT; Behavioral Medicine Research Center, Duke University School of Medicine, Durham, North Carolina.; Davey Smith G; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, England.; Davies G; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, Scotland9Department of Psychology, University of Edinburgh, Edinburgh, Scotland.; de Wit H; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois.; Ding J; National Institute on Aging, National Institutes of Health, Baltimore, Maryland.; Engelhardt BE; Department of Computer Science, Princeton University, Princeton, New Jersey.; Eriksson JG; Folkhälsan Research Center, Helsinki, Finland41Department of General Practice and Primary Health Care, University of Helsinki and Helsinki University Hospital, Helsinki, Finland42Vasa Central Hospital, Vasa, Finland43National Institute for Health and Welf.; Fedko IO; Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands.; Ferrucci L; National Institute on Aging, National Institutes of Health, Baltimore, Maryland.; Franke B; Donders Institute for Cognitive Neuroscience, Radboud University Nijmegen, Nijmegen, the Netherlands12Department of Psychiatry, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands13Department of Human Genetics, Radboud University Nijmege.; Giegling I; Department of Psychiatry, University of Halle, Halle, Germany.; Grucza R; Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.; Hartmann AM; Department of Psychiatry, University of Halle, Halle, Germany.; Heath AC; Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.; Heinonen K; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Henders AK; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Homuth G; Interfaculty Institute for Genetics and Functional Genomics, University of Greifswald, Greifswald, Germany.; Hottenga JJ; Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands.; Iacono WG; Department of Psychology, University of Minnesota, Minneapolis.; Janzing J; Department of Psychiatry, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands.; Jokela M; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Karlsson R; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Kemp JP; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, England45University of Queensland Diamantina Institute, Translational Research Institute, Brisbane, Australia.; Kirkpatrick MG; Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois.; Latvala A; Department of Public Health, University of Helsinki, Helsinki, Finland43National Institute for Health and Welfare, Helsinki, Finland.; Lehtimäki T; Department of Clinical Chemistry, Fimlab Laboratories and School of Medicine, University of Tampere, Tampere, Finland.; Liewald DC; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, Scotland9Department of Psychology, University of Edinburgh, Edinburgh, Scotland.; Madden PA; Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.; Magri C; Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.; Magnusson PK; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Marten J; Medical Research Council Human Genetics, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, Scotland.; Maschio A; Istituto di Ricerca Genetica e Biomedica, National Research Council of Italy, Monserrato, Italy.; Medland SE; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Mihailov E; Estonian Genome Center, University of Tartu, Tartu, Estonia47Department of Biotechnology, University of Tartu, Tartu, Estonia.; Milaneschi Y; Department of Psychiatry, EMGO+ Institute, Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, the Netherlands.; Montgomery GW; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Nauck M; Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany.; Ouwens KG; Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands.; Palotie A; Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge, England51Institute for Molecular Medicine Finland, University of Helsinki, Helsinki, Finland.; Pettersson E; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.; Polasek O; Department of Public Health, Faculty of Medicine, University of Split, Split, Croatia.; Qian Y; National Institute on Aging, National Institutes of Health, Baltimore, Maryland.; Pulkki-Råback L; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Raitakari OT; Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland54Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland.; Realo A; Department of Psychology, University of Tartu, Tartu, Estonia.; Rose RJ; Department of Psychological and Brain Sciences, Indiana University, Bloomington.; Ruggiero D; Institute of Genetics and Biophysics 'A. Buzzati-Traverso,' National Research Council of Italy, Naples, Italy.; Schmidt CO; Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany.; Slutske WS; Department of Psychological Sciences and Missouri Alcoholism Research Center, University of Missouri, Columbia.; Sorice R; Institute of Genetics and Biophysics 'A. Buzzati-Traverso,' National Research Council of Italy, Naples, Italy.; Starr JM; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, Scotland57Alzheimer Scotland Dementia Research Centre, University of Edinburgh, Edinburgh, Scotland.; St Pourcain B; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, England58School of Oral and Dental Sciences, University of Bristol, Bristol, England59School of Experimental Psychology, Unive.; Sutin AR; National Institute on Aging, National Institutes of Health, Baltimore, Maryland60College of Medicine, Florida State University, Tallahassee.; Timpson NJ; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, England.; Trochet H; Medical Research Council Human Genetics, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, Scotland.; Vermeulen S; Department of Human Genetics, Radboud University Nijmegen Medical Center, Nijmegen, the Netherlands61Department for Health Evidence, Radboud University Medical Center, Nijmegen, the Netherlands.; Vuoksimaa E; Department of Public Health, University of Helsinki, Helsinki, Finland.; Widen E; Institute for Molecular Medicine Finland, University of Helsinki, Helsinki, Finland.; Wouda J; Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands4Department of Research Methodology, Measurement, and Data Analysis, University of Twente, Enschede, the Netherlands.; Wright MJ; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Zgaga L; Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland62Department of Public Health and Primary Care, Trinity College Dublin, Dublin, Ireland.; Porteous D; Medical Genetics Section, University of Edinburgh, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, Scotland.; Minelli A; Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.; Palmer AA; Department of Human Genetics, University of Chicago, Chicago, Illinois39Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, Illinois.; Rujescu D; Department of Psychiatry, University of Halle, Halle, Germany.; Ciullo M; Institute of Genetics and Biophysics 'A. Buzzati-Traverso,' National Research Council of Italy, Naples, Italy.; Hayward C; Medical Research Council Human Genetics, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, Scotland64Generation Scotland, University of Edinburgh, Centre for Genomic and Experimental Medicine.; Rudan I; Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland.; Metspalu A; Estonian Genome Center, University of Tartu, Tartu, Estonia33Estonian Academy of Sciences, Tallinn, Estonia.; Kaprio J; Department of Public Health, University of Helsinki, Helsinki, Finland43National Institute for Health and Welfare, Helsinki, Finland51Institute for Molecular Medicine Finland, University of Helsinki, Helsinki, Finland.; Deary IJ; Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, Scotland9Department of Psychology, University of Edinburgh, Edinburgh, Scotland.; Räikkönen K; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Wilson JF; Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, Scotland.; Keltikangas-Järvinen L; Institute of Behavioural Sciences, University of Helsinki, Helsinki, Finland.; Bierut LJ; Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri.; Hettema JM; Department of Psychiatry, Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond.; Grabe HJ; Department of Psychiatry and Psychotherapy, University Medicine Greifswald, Greifswald, Germany65Department of Psychiatry and Psychotherapy, HELIOS Hospital Stralsund, Stralsund, Germany.; van Duijn CM; Department of Epidemiology, Erasmus University Medical Center, Rotterdam, the Netherlands.; Evans DM; Medical Research Council Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, England45University of Queensland Diamantina Institute, Translational Research Institute, Brisbane, Australia.; Schlessinger D; National Institute on Aging, National Institutes of Health, Baltimore, Maryland.; Pedersen NL; Institute of Genetics and Biophysics 'A. Buzzati-Traverso,' National Research Council of Italy, Naples, Italy.; Terracciano A; Folkhälsan Research Center, Helsinki, Finland60College of Medicine, Florida State University, Tallahassee.; McGue M; Department of Psychology, University of Minnesota, Minneapolis66Institute of Public Health, University of Southern Denmark, Odense, Denmark.; Penninx BW; Department of Psychiatry, EMGO+ Institute, Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, the Netherlands.; Martin NG; QIMR Berghofer Medical Research Institute, Herston, Brisbane, Australia.; Boomsma DI; Department of Biological Psychology, VU University Amsterdam, Amsterdam, the Netherlands.

Publisher: American Medical Association Country of Publication: United States NLM ID: 101589550 Publication Model: Print Cited Medium: Internet ISSN: 2168-6238 (Electronic) Linking ISSN: 2168622X NLM ISO Abbreviation: JAMA Psychiatry Subsets: MEDLINE

van den Berg SM; Department of Research Methodology, Measurement and Data-Analysis, University of Twente, Enschede, The Netherlands, stephanie.vandenberg@utwente.nl.; de Moor MH; McGue M; Pettersson E; Terracciano A; Verweij KJ; Amin N; Derringer J; Esko T; van Grootheest G; Hansell NK; Huffman J; Konte B; Lahti J; Luciano M; Matteson LK; Viktorin A; Wouda J; Agrawal A; Allik J; Bierut L; Broms U; Campbell H; Smith GD; Eriksson JG; Ferrucci L; Franke B; Fox JP; de Geus EJ; Giegling I; Gow AJ; Grucza R; Hartmann AM; Heath AC; Heikkilä K; Iacono WG; Janzing J; Jokela M; Kiemeney L; Lehtimäki T; Madden PA; Magnusson PK; Northstone K; Nutile T; Ouwens KG; Palotie A; Pattie A; Pesonen AK; Polasek O; Pulkkinen L; Pulkki-Råback L; Raitakari OT; Realo A; Rose RJ; Ruggiero D; Seppälä I; Slutske WS; Smyth DC; Sorice R; Starr JM; Sutin AR; Tanaka T; Verhagen J; Vermeulen S; Vuoksimaa E; Widen E; Willemsen G; Wright MJ; Zgaga L; Rujescu D; Metspalu A; Wilson JF; Ciullo M; Hayward C; Rudan I; Deary IJ; Räikkönen K; Arias Vasquez A; Costa PT; Keltikangas-Järvinen L; van Duijn CM; Penninx BW; Krueger RF; Evans DM; Kaprio J; Pedersen NL; Martin NG; Boomsma DI

Publisher: Kluwer Academic/Plenum Publishers Country of Publication: United States NLM ID: 0251711 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1573-3297 (Electronic) Linking ISSN: 00018244 NLM ISO Abbreviation: Behav Genet Subsets: MEDLINE

Ouwens KG; Department of Biological Psychology, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands. klaasjan.ouwens@vu.nl.; Jansen R; Department of Psychiatry, Amsterdam Public Health and Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands.; Nivard MG; Department of Biological Psychology, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.; van Dongen J; Department of Biological Psychology, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.; Frieser MJ; Department of Psychology and Neuroscience, University of Colorado Boulder, Boulder, USA.; Institute for Behavioral Genetics, University of Colorado Boulder, Boulder, USA.; Hottenga JJ; Department of Biological Psychology, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.; Arindrarto W; Sequencing Analysis Support Core, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.; Claringbould A; Department of Genetics, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands.; van Iterson M; Molecular Epidemiology, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.; Mei H; Sequencing Analysis Support Core, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.; Franke L; Department of Genetics, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands.; Heijmans BT; Molecular Epidemiology, Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.; A C 't Hoen P; Department of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands.; Center for Molecular and Biomolecular Informatics, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center Nijmegen, Nijmegen, the Netherlands.; van Meurs J; Department of Internal Medicine, ErasmusMC, Rotterdam, The Netherlands.; Brooks AI; Department of Genetics and the Human Genetics Institute, RUCDR Infinite Biologics, Rutgers University, New Brunswick, NJ, USA.; Penninx BWJH; Department of Psychiatry, Amsterdam Public Health and Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit, Amsterdam, The Netherlands.; Boomsma DI; Department of Biological Psychology, Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.

Publisher: Nature Publishing Group Country of Publication: England NLM ID: 9302235 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-5438 (Electronic) Linking ISSN: 10184813 NLM ISO Abbreviation: Eur J Hum Genet Subsets: MEDLINE

Middeldorp CM; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Hammerschlag AR; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ouwens KG; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Groen-Blokhuis MM; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Pourcain BS; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Greven CU; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Pappa I; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Tiesler CMT; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ang W; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Nolte IM; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Vilor-Tejedor N; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Bacelis J; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ebejer JL; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Zhao H; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Davies GE; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ehli EA; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Evans DM; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Fedko IO; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Guxens M; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Hottenga JJ; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Hudziak JJ; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Jugessur A; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Kemp JP; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Krapohl E; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Martin NG; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Murcia M; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Myhre R; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ormel J; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Ring SM; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Standl M; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Stergiakouli E; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Stoltenberg C; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Thiering E; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Timpson NJ; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Trzaskowski M; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; van der Most PJ; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Wang C; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Nyholt DR; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Medland SE; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Neale B; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Jacobsson B; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Sunyer J; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Hartman CA; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Whitehouse AJO; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Pennell CE; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Heinrich J; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Plomin R; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Smith GD; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Tiemeier H; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Posthuma D; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.; Boomsma DI; Dr. Middeldorp is with Biological Psychology, Neuroscience Campus Amsterdam, VU University Amsterdam, and GGZinGeest/ VU University Medical Center, Amsterdam. Ms. Hammerschlag is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, and Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University Amsterdam. Mr. Ouwens and Dr. Groen-Blokhuis are with Biological Psychology, VU University Amsterdam, and the EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. St. Pourcain is with MRC Integrative Epidemiology Unit (MRC IEU), University of Bristol, UK, Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands, and School of Experimental Psychology, University of Bristol. Dr. Greven is with Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Karakter, Child and Adolescent Psychiatry University Center, Radboud University Nijmegen, and MRC Social Genetic and Developmental Psychiatry Centre, King's College London. Dr. Pappa is with Generation R Study Group, and Pedagogical and Education Science, Erasmus University Rotterdam, The Netherlands. Drs. Tiesler and Thiering are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany and the Division of Metabolic and Nutritional Medicine, Munich, and Dr. von Hauner Children's Hospital, University of Munich Medical Center, Germany. Mr. Ang, Ms. Wang, and Dr. Pennell are with School of Women's and Infants' Health, University of Western Australia, Perth. Dr. Nolte is with University of Groningen, University Medical Center Groningen, The Netherlands. Ms. Vilor-Tejedor is with Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Universitat Pompeu Fabra (UPF), Barcelona, and CIBER Epidemiology and Public Health (CIBERESP), Madrid. Mr. Bacelis is with Gothenburg University, Sweden. Drs. Ebejer, Martin, and Medland are with QIMR Berghofer Medical Research Institute, Brisbane, Australia. Drs. Zhao and Nyholt are with Institute of Health and Biomedical Innovation, Queensland University of Technology, Queensland, Australia. Drs. Davies and Ehli are with Avera Institute for Human Genetics, SD. Drs. Evans, Kemp, and Ring are with MRC IEU, School of Social and Community Medicine, and School of Social and Community Medicine, University of Bristol, and Diamantina Institute, Translational Research Institute, University of Queensland, Brisbane. Ms. Fedko is with Biological Psychology, VU University Amsterdam. Dr. Guxens is with CREAL, UPF, CIBERESP, and Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center-Sophia Children´s Hospital, The Netherlands. Dr. Hottenga is with Biological Psychology, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center. Dr. Hudziak is with Vermont Center for Children, Youth and Families and College of Medicine, University of Vermont, Burlington, and Child and Adolescent Psychiatry, Erasmus Medical Center. Drs. Jugessur, Myhre, and Stoltenberg are with the Norwegian Institute of Public Health, Oslo. Ms. Krapohl and Drs. Trzaskowski and Plomin are with MRC Social, Genetic and Developmental Psychiatry Centre, King's College London. Mr. Murcia is with CIBERESP, and FISABIO-Universitat Jaume I-Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain. Drs. Ormel and Hartman are with the Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), University Medical Center Groningen. Drs. Standl and Heinrich are with Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany. Drs. Stergiakouli and Timpson are with MRC IEU; Dr. Timpson is also with School of Social and Community Medicine, University of Bristol. Dr. van der Most is with University of Groningen and University Medical Center Groningen. Dr. Neale is with Program in Medical and Population Genetics and Stanley Center for Psychiatric Genetics, Broad Institute of Massachusetts Institute of Technology, Boston, Analytic and Translation Genetics Unit, Massachusetts General Hospital and Harvard Medical School, Boston, and Harvard University, Cambridge, MA. Dr. Jacobsson is with Obstetrics and Gynecology, Gothenburg University, and the Norwegian Institute of Public Health. Dr. Sunyer is with CREAL, IMIM (Hospital del Mar Medical Research Institute), Barcelona, UPF, and CIBERESP. Dr. Whitehouse is with Telethon Kids Institute, University of Western Australia, Perth. Dr. Davey Smith is with MRC IEU, and School of Social and Community Medicine. Dr. Tiemeier is with Epidemiology, Child and Adolescent Psychiatry, and Psychiatry, Erasmus Medical Center. Dr. Posthuma is with the Generation R Study Group, Erasmus MC Rotterdam, the Netherlands, Child and Adolescent Psychiatry, Erasmus Medical Center, Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Neuroscience Campus Amsterdam, VU University, and Clinical Genetics, VU University Medical Center. Dr. Boomsma is with Biological Psychology, VU University, Neuroscience Campus Amsterdam, VU University, and EMGO+ Institute for Health and Care Research, VU University Medical Center.

Publisher: Elsevier Country of Publication: United States NLM ID: 8704565 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1527-5418 (Electronic) Linking ISSN: 08908567 NLM ISO Abbreviation: J Am Acad Child Adolesc Psychiatry Subsets: MEDLINE

Lubke GH; Department of Psychology, University of Notre Dame, United States; Biological Psychology, VU University Amsterdam, The Netherlands. Electronic address: glubke@nd.edu.; Ouwens KG; Biological Psychology, VU University Amsterdam, The Netherlands.; de Moor MH; Clinical Child and Family Studies, VU University Amsterdam, The Netherlands.; Trull TJ; Psychological Sciences, University of Missouri, United States.; Boomsma DI; Biological Psychology, VU University Amsterdam, The Netherlands.

Publisher: Elsevier/North-Holland Biomedical Press Country of Publication: Ireland NLM ID: 7911385 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1872-7123 (Electronic) Linking ISSN: 01651781 NLM ISO Abbreviation: Psychiatry Res Subsets: MEDLINE