부산대학교 도서관

Bhattacharya S; Hamilton MPR; Shaaban M; Khalaf Y; Seddler M; Ghobara T; Braude P; Kennedy R; Rutherford A; Hartshorne G; Templeton A; Bhattacharya, S; Hamilton, M P; Shaaban, M; Khalaf, Y; Seddler, M; Ghobara, T; Braude, P; Kennedy, R; Rutherford, A

Lancet. 6/30/2001, Vol. 357 Issue 9274, p2075-2079. 5p.

Dhillon-Smith RK; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Tommy's Centre for Miscarriage Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.; Tobias A; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Smith PP; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Tommy's Centre for Miscarriage Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.; Middleton LJ; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, UK.; Sunner KK; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, UK.; Baker K; Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK.; Farrell-Carver S; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, UK.; Bender-Atik R; The Miscarriage Association, Wakefield, UK.; Agrawal R; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, UK.; Bhatia K; Burnley General Hospital, East Lancashire Hospitals NHS Trust, UK.; Chu JJ; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Tommy's Centre for Miscarriage Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.; Edi-Osagie E; St Mary's Hospital, Central Manchester University Hospital Foundation Trust, UK.; Ewies A; City Hospital, Birmingham, UK.; Ghobara T; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, UK.; Gupta P; University Hospital Birmingham, Birmingham, UK.; Jurkovic D; University College Hospital, University College Hospitals NHS Foundation Trust, London, UK.; Khalaf Y; Assisted Conception Unit, Guy's and St Thomas' NHS Foundation Trust, London, UK.; Mulbagal K; Royal Bolton Hospital, Bolton NHS Foundation Trust, UK.; Nunes N; West Middlesex Hospital, Chelsea and Westminster NHS Foundation Trust, UK.; Overton C; St Michaels Hospital, University Hospitals Bristol NHS Foundation Trust, UK.; Quenby S; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, UK.; Rai R; St Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK.; Raine-Fenning N; Queens Medical Centre, Nottingham University Hospitals NHS Trust, UK.; Robinson L; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.; Ross J; Early Pregnancy and Gynaecology Assessment Unit, King's College Hospital NHS Foundation Trust, London, UK.; Sizer A; The Princess Royal Hospital, The Shrewsbury and Telford NHS Trust, UK.; Small R; City Hospital, Birmingham, UK.; Underwood M; The Princess Royal Hospital, The Shrewsbury and Telford NHS Trust, UK.; Kilby MD; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.; Daniels J; Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queens Medical Centre, Nottingham, UK.; Thangaratinam S; Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK.; Chan S; Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.; Boelaert K; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Coomarasamy A; Institute of Metabolism and Systems Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Tommy's Centre for Miscarriage Research, College of Medical & Dental Sciences, University of Birmingham, Birmingham, UK.; Birmingham Women's and Children's Foundation Trust, Birmingham, UK.

Publisher: Oxford University Press Country of Publication: United States NLM ID: 0375362 Publication Model: Print Cited Medium: Internet ISSN: 1945-7197 (Electronic) Linking ISSN: 0021972X NLM ISO Abbreviation: J Clin Endocrinol Metab Subsets: MEDLINE

Palinska-Rudzka KE; Warwick Medical School, University of Warwick Coventry CV4 7AL, UK; University Hospitals Coventry and Warwickshire NHS Trust, Clifford Bridge Road Coventry CV2 2DX, UK.; Ghobara T; University Hospitals Coventry and Warwickshire NHS Trust, Clifford Bridge Road Coventry CV2 2DX, UK.; Parsons N; Warwick Medical School, University of Warwick Coventry CV4 7AL, UK.; Milner J; CARE Fertility Tamworth House, Ventura Park Road, Tamworth B78 3HL, UK.; Lockwood G; CARE Fertility Tamworth House, Ventura Park Road, Tamworth B78 3HL, UK.; Hartshorne GM; Warwick Medical School, University of Warwick Coventry CV4 7AL, UK; University Hospitals Coventry and Warwickshire NHS Trust, Clifford Bridge Road Coventry CV2 2DX, UK. Electronic address: geraldine.hartshorne@warwick.ac.uk.

Publisher: Elsevier Country of Publication: Netherlands NLM ID: 101122473 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1472-6491 (Electronic) Linking ISSN: 14726483 NLM ISO Abbreviation: Reprod Biomed Online Subsets: MEDLINE

Dhillon-Smith RK; Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Tommy’s Centre for Miscarriage Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Women’s and Newborn Health, Birmingham Women’s and Children’s NHS Foundation Trust, Birmingham, UK; Middleton LJ; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, Birmingham, UK; Sunner KK; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, Birmingham, UK; Cheed V; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, Birmingham, UK; Baker K; Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK; Farrell-Carver S; Birmingham Clinical Trials Unit, Institute of Applied Health Research, University of Birmingham, Birmingham, UK; Bender-Atik R; The Miscarriage Association, Wakefield, UK; Agrawal R; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK; Bhatia K; Burnley General Hospital, East Lancashire Hospitals NHS Trust, Burnley, UK; Edi-Osagie E; Saint Mary’s Hospital, Manchester University NHS Foundation Trust, Manchester, UK; Ghobara T; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK; Gupta P; Birmingham Heartlands Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK; Jurkovic D; University College Hospital, University College London Hospitals NHS Foundation Trust, London, UK; Khalaf Y; Assisted Conception Unit, Guy’s and St Thomas’ NHS Foundation Trust, London, UK; MacLean M; Ayrshire Maternity Unit, University Hospital Crosshouse, NHS Ayrshire and Arran, Kilmarnock, UK; McCabe C; Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Mulbagal K; Royal Bolton Hospital, Bolton NHS Foundation Trust, Farnworth, UK; Nunes N; West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK; Overton C; St Michael’s Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol, UK; Quenby S; University Hospital Coventry, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK; Rai R; St Mary’s Hospital, Imperial College Healthcare NHS Trust, London, UK; Raine-Fenning N; Division of Child Health, Obstetrics and Gynaecology, Nottingham, UK; Nurture Fertility, The Fertility Partnership, Nottingham, UK; Robinson L; Centre for Women’s and Newborn Health, Birmingham Women’s and Children’s NHS Foundation Trust, Birmingham, UK; Ross J; Early Pregnancy and Gynaecology Assessment Unit, King’s College Hospital NHS Foundation Trust, London, UK; Sizer A; The Princess Royal Hospital, The Shrewsbury and Telford Hospital NHS Trust, Telford, UK; Small R; Saint Mary’s Hospital, Manchester University NHS Foundation Trust, Manchester, UK; Tan A; Barts Research Centre for Women’s Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK; Underwood M; The Princess Royal Hospital, The Shrewsbury and Telford Hospital NHS Trust, Telford, UK; Kilby MD; Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Women’s and Newborn Health, Birmingham Women’s and Children’s NHS Foundation Trust, Birmingham, UK; Boelaert K; Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Daniels J; Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK; Thangaratinam S; Barts Research Centre for Women’s Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK; Chan SY; Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Coomarasamy A; Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Tommy’s Centre for Miscarriage Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK; Centre for Women’s and Newborn Health, Birmingham Women’s and Children’s NHS Foundation Trust, Birmingham, UK

Dhillon-Smith RK; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Middleton LJ; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Sunner KK; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Cheed V; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Baker K; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Farrell-Carver S; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Bender-Atik R; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Agrawal R; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Bhatia K; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Edi-Osagie E; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Ghobara T; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Gupta P; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Jurkovic D; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Khalaf Y; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; MacLean M; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; McCabe C; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Mulbagal K; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Nunes N; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Overton C; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Quenby S; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Rai R; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Raine-Fenning N; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Robinson L; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Ross J; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Sizer A; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Small R; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Tan A; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Underwood M; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Kilby MD; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Boelaert K; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Daniels J; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Thangaratinam S; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Chan SY; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).; Coomarasamy A; From the Institute of Metabolism and Systems Research (R.K.D.-S., C.M., M.D.K., K. Boelaert, A.C.), Tommy's National Centre for Miscarriage Research (R.K.D.-S., A.C.), and the Birmingham Clinical Trials Unit, Institute of Applied Health Research (L.J.M., K.K.S., V.C., S.F.-C.), College of Medical and Dental Sciences, University of Birmingham, the Birmingham Women's and Children's NHS Foundation Trust (R.K.D.-S., L.R., M.D.K., A.C.), and University Hospital Birmingham (P.G., R.S.), Birmingham, the Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford (K. Baker), the Miscarriage Association, Wakefield (R.B.-A.), University Hospital Coventry, University Hospitals Coventry and Warwickshire NHS Trust, Coventry (R.A., T.G., S.Q.), Burnley General Teaching Hospital, East Lancashire Hospitals NHS Trust, Lancashire (K. Bhatia), St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester (E.E.-O.), University College Hospital, University College London Hospitals NHS Foundation Trust (D.J.), the Assisted Conception Unit, Guy's and St. Thomas' NHS Foundation Trust (Y.K.), St. Mary's Hospital, Imperial College Healthcare NHS Trust (R.R.), King's College Hospital NHS Foundation Trust (J.R.), and the Barts Research Centre for Women's Health, Barts and the London School of Medicine and Dentistry, Queen Mary University of London (A.T., S.T.), London, Ayrshire Maternity Unit, University Hospital Crosshouse, Kilmarnock (M.M.), Royal Bolton Hospital, Bolton NHS Foundation Trust, Bolton (K.M.), West Middlesex University Hospital, Chelsea and Westminster Hospital NHS Foundation Trust, Chelsea (N.N.), St. Michael's Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol (C.O.), Queens Medical Centre, Nottingham University Hospitals NHS Trust (N.R.-F.), and the Nottingham Clinical Trials Unit, University of Nottingham, School of Medicine, Nottingham Health Sciences Partners, Queen's Medical Centre (J.D.), Nottingham, and the Princess Royal Hospital, Shrewsbury and Telford Hospital NHS Trust, Shrewsbury (A.S., M.U.) - all in the United Kingdom; and the Department of Obstetrics and Gynecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore (S.Y.C.).

Publisher: Massachusetts Medical Society Country of Publication: United States NLM ID: 0255562 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1533-4406 (Electronic) Linking ISSN: 00284793 NLM ISO Abbreviation: N Engl J Med Subsets: MEDLINE

Ghobara T; Center for Reproductive Medicine, University Hospital Coventry & Warwickshire, Clifford Bridge Road, Coventry, UK, CV2 2DX.; Gelbaya TA; Ayeleke RO

Publisher: Wiley Country of Publication: England NLM ID: 100909747 Publication Model: Electronic Cited Medium: Internet ISSN: 1469-493X (Electronic) Linking ISSN: 13616137 NLM ISO Abbreviation: Cochrane Database Syst Rev Subsets: MEDLINE

Dolan A; Centre for Lifelong Learning, University of Warwick, UK.; Lomas T; Department of Psychology, University of East London, UK.; Ghobara T; Centre for Reproductive Medicine, University Hospital Coventry and Warwickshire NHS Trust, UK.; Hartshorne G; Warwick Medical School, University of Warwick, UK.

Publisher: Blackwell Publishing Country of Publication: England NLM ID: 8205036 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1467-9566 (Electronic) Linking ISSN: 01419889 NLM ISO Abbreviation: Sociol Health Illn Subsets: MEDLINE

Dimitriadis GK; Department of Endocrinology, Diabetes and Metabolism, WISDEM Centre, UHCW NHS Trust, Coventry, United Kingdom; Centre for Reproductive Medicine, UHCW NHS Trust, Coventry, United Kingdom; Division of Translational and Experimental Medicine, University of Warwick Medical School, Coventry, United Kingdom. Electronic address: g.dimitriadis@warwick.ac.uk.; Kaltsas G; Department of Endocrinology, Diabetes and Metabolism, WISDEM Centre, UHCW NHS Trust, Coventry, United Kingdom.; Ghobara T; Centre for Reproductive Medicine, UHCW NHS Trust, Coventry, United Kingdom.; Sinha B; Pathology Labs, UHCW NHS Trust, Coventry, United Kingdom.; Drakou EE; Department of Oncology, ARDEN Cancer Centre, UHCW NHS Trust, Coventry, United Kingdom.; Gopalakrishnan K; Pathology Labs, UHCW NHS Trust, Coventry, United Kingdom.; Kosmas C; Department of Medicine, 2nd Division of Medical Oncology & Hematopoietic Cell Transplant Program, Metaxa Memorial Cancer Hospital, Athens, Greece.; Keay SD; Centre for Reproductive Medicine, UHCW NHS Trust, Coventry, United Kingdom.; Grammatopoulos DK; Pathology Labs, UHCW NHS Trust, Coventry, United Kingdom; Division of Translational and Experimental Medicine, University of Warwick Medical School, Coventry, United Kingdom.; Randeva HS; Department of Endocrinology, Diabetes and Metabolism, WISDEM Centre, UHCW NHS Trust, Coventry, United Kingdom; Centre for Reproductive Medicine, UHCW NHS Trust, Coventry, United Kingdom; Division of Translational and Experimental Medicine, University of Warwick Medical School, Coventry, United Kingdom.

Publisher: Excerpta Medica Country of Publication: United States NLM ID: 0267200 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1555-7162 (Electronic) Linking ISSN: 00029343 NLM ISO Abbreviation: Am J Med Subsets: MEDLINE

Griffin DK; School of Biosciences, University of Kent, Canterbury, UK.; Fishel S; CARE Fertility Group UK, Nottingham, UK.; Gordon T; Genesis Genetics US, Plymouth, MI, USA.; Yaron Y; Unit for Prenatal Genetic Diagnosis, Genetic Institute, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.; Grifo J; New York University (NYU) Langone Fertility Center, New York, NY, USA.; Hourvitz A; Reproduction Laboratory, Sackler School of Medicine, Tel Aviv, Israel.; Rechitsky S; Reproductive Genetic Innovations, Northbrook, IL, USA.; Elson J; CARE Fertility Group UK, Nottingham, UK.; Blazek J; Genesis Genetics US, Plymouth, MI, USA.; Fiorentino F; Genoma Group, Molecular Genetics Laboratories, Rome, Italy.; Treff N; Reproductive Medicine Associates of New Jersey, USA.; Munne S; Reprogenetics, Livingston, NJ, USA.; Leong M; McGill University, Montreal, Canada.; Schmutzler A; gyn-medicum IVF Center, Goettingen, Germany.; Vereczkey A; Versys Clinics Human Reproduction Institute, Budapest, Hungary.; Ghobara T; University Hospitals Coventry and Warwickshire, Coventry, UK.; Nánássy L; Versys Clinics Human Reproduction Institute, Budapest, Hungary.; Large M; Cooper Genomics, Houston, TX, USA.; Hamamah S; ART/PGD department, INSERM, Montpellier, France.; Anderson R; Southern California Center for Reproductive Medicine, Newport Beach, CA, USA.; Gianaroli L; SISMeR Reproductive Medicine Unit, Bologna, Italy.; Wells D; Preimplantation Genetic Diagnosis Laboratory, University of Oxford, NIHR Biomedical Research Centre, Oxford, UK.

Publisher: British Medical Association Country of Publication: England NLM ID: 8900488 Publication Model: Electronic Cited Medium: Internet ISSN: 1756-1833 (Electronic) Linking ISSN: 09598138 NLM ISO Abbreviation: BMJ Subsets: MEDLINE

Ghobara T; University Hospitals Coventry & Warwickshire NHS Trust, Centre for Reproductive Medicine, Walsgrave, Coventry, UK CV2 2LB. tghobara@hotmail.com; Vandekerckhove P

Publisher: Wiley Country of Publication: England NLM ID: 100909747 Publication Model: Electronic Cited Medium: Internet ISSN: 1469-493X (Electronic) Linking ISSN: 13616137 NLM ISO Abbreviation: Cochrane Database Syst Rev Subsets: MEDLINE