부산대학교 도서관

Lemelle I; Duquesne A; Despert V; Jean S; Desjonquères M; Wouters C; Mouy R; Bader-Meunier B; Lacassagne S; Faye A; Kettani S; Lorrot M; Dumitrescu MA; Wipff J; Pillet P; Grall-Lerosey M; Quartier P; Job-Deslandre C

Pediatric Rheumatology Online Journal, Vol 9, Iss Suppl 1, p O34 (2011)

Carbajal R; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France; INSERM UMR 1153, Sorbonne University, Paris, France. Electronic address: ricardo.carbajal@trs.aphp.fr.; Boelle PY; INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, APHP, Sorbonne University, Paris, France.; Pham A; Department of Neonatalogy, APHP-Hôpital Armand Trousseau, Paris, France.; Chazette Y; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France.; Schellenberger M; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France.; Weil C; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France.; Colas AS; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France.; Lecarpentier T; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France.; Schnuriger A; Department of Virology, APHP-Hôpital Armand Trousseau, Paris, France; Sorbonne University, Paris, France.; Guedj R; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France; INSERM UMR 1153, Sorbonne University, Paris, France.; Lorrot M; Department of Paediatrics, APHP-Hôpital Armand Trousseau, Paris, France; Sorbonne University, Paris, France; UMR de santé publique INSERM 1123, Epidémiologie clinique-évaluation économique appliqué aux populations vulnérables, Paris, France.; Corvol H; Department of Pulmonology, APHP-Hôpital Armand Trousseau, Paris, France; Centre de Recherche Saint-Antoine, INSERM U938, Sorbonne University, Paris, France.; Enault M; Paediatric Emergency Department, APHP-Hôpital Armand Trousseau, Paris, France; Sorbonne University, Paris, France.

Publisher: Elsevier Ltd Country of Publication: England NLM ID: 101712925 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2352-4650 (Electronic) Linking ISSN: 23524642 NLM ISO Abbreviation: Lancet Child Adolesc Health Subsets: MEDLINE

Devautour C; Department of General Pediatrics and Infectious Diseases, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Poey N; Department of General Pediatrics and Infectious Diseases, Robert Debré University Hospital, AP-HP, Université Paris Cité, Paris, France.; Lagier J; Department of Pediatrics, Hospices Civils de Lyon, Lyon, France.; Launay E; Department of Pediatrics, CHU Nantes, Nantes, France.; Cerdac A; Pediatric Emergency Medicine & Infectious Diseases, CHU Lille, Lille, France.; Vergnaud N; Department of General Pediatrics, Trousseau University Hospital, AP-HP, Pierre et Marie Curie University, Sorbonne Paris, Paris, France.; Berneau P; Department of Pediatrics, Centre Hospitalier de Rennes, Rennes, France.; Parize P; Department of Infectious Diseases and Tropical Medicine, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Ferroni A; Department of Clinical Microbiology, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Tzaroukian L; Department of Neonatal Pediatrics and Intensive Care and Neuropediatrics, Charles Nicolle University Hospital, Rouen, France.; Pinhas Y; Department of General Pediatrics and Infectious Diseases, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Pinquier D; Department of Neonatal Pediatrics and Intensive Care and Neuropediatrics, Charles Nicolle University Hospital, Rouen, France.; Lorrot M; Department of General Pediatrics, Trousseau University Hospital, AP-HP, Pierre et Marie Curie University, Sorbonne Paris, Paris, France.; Dubos F; Pediatric Emergency Medicine & Infectious Diseases, CHU Lille, Lille, France.; Caseris M; Department of General Pediatrics and Infectious Diseases, Robert Debré University Hospital, AP-HP, Université Paris Cité, Paris, France.; Ouziel A; Department of Pediatrics, Hospices Civils de Lyon, Lyon, France.; Chalumeau M; Department of General Pediatrics and Infectious Diseases, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Cohen JF; Department of General Pediatrics and Infectious Diseases, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France.; Toubiana J; Department of General Pediatrics and Infectious Diseases, Necker-Enfants Malades University Hospital, AP-HP, Université Paris Cité, Paris, France. Electronic address: julie.toubiana@aphp.fr.

Publisher: W.B. Saunders For The Hospital Infection Society Country of Publication: England NLM ID: 8007166 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1532-2939 (Electronic) Linking ISSN: 01956701 NLM ISO Abbreviation: J Hosp Infect Subsets: MEDLINE

Assad Z; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Romain AS; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Aupiais C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Shum M; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Schrimpf C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Lorrot M; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Corvol H; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Prevost B; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Ferrandiz C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Giolito A; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Valtuille Z; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Bendavid M; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Cohen JF; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Toubiana J; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; de Pontual L; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Delande CF; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Levy M; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; See P; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Cohen R; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Levy C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Angoulvant F; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Lenglart L; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Gits-Muselli M; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Biran V; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Diallo K; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Alemede O; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; El Hebil MM; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Durrmeyer X; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Labouret G; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Casanovas N; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Hallak B; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Maréchal O; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Jung C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Bréhin C; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).; Ouldali N; From the Department of General Pediatrics, Pediatric Infectious Disease, and Internal Medicine (Z.A., A.G., N.O.), Centre d'Investigations Cliniques, INSERM Unité 1426 (Z.V.), the Pediatric Intensive Care Unit (M. Levy, P.S.), the Pediatric Emergency Department (L.L.), the Department of Microbiology (M.G.-M.), the Neonatal Intensive Care Unit (V.B.), and the Unit of Clinical Epidemiology, INSERM Unité 1123 and Epidémiologie Clinique du Centre d'Investigation Clinique 1426 (K.D., O.A.), Robert-Debré University Hospital, Paris Cité University (Z.A., C.S., A.G., Z.V., M.B., J.F.C., J.T., M.L., P.S., L.L., M.G.-M., V.B., K.D., O.A.), the Departments of General Pediatrics (A.-S.R., M. Lorrot, C.F.) and Pediatric Pulmonology (A.-S.R., M. Lorrot), Armand Trousseau University Hospital, Sorbonne University (A.-S.R., M. Lorrot), the Pediatric Emergency Department (C.S.), the Pediatric Intensive Care Unit (M.B.), and the Department of General Pediatrics and Pediatric Infectious Diseases (C.S., J.F.C., J.T.), Necker-Enfants Malades University Hospital, Saint-Antoine Research Center, INSERM Unité Mixte de Recherche (UMR) S938 (H.C., B.P.), and Assistance Publique-Hôpitaux de Paris (AP-HP), Infection, Antimicrobials, Modeling, and Evolution (IAME) Research Unit, INSERM UMR 1137 (Z.A., L.L., M.G.-M., N.O.), Épidémiologie Clinique et Évaluation Économique Appliqué aux Populations Vulnérables, INSERM UMR 1123 (C.A.), the Center of Research in Epidemiology and Statistics, INSERM UMR 1153 (J.F.C.), and Biodiversity and Epidemiology of Bacterial Pathogens Research Unit, Institut Pasteur (J.T.), Paris Cité University, Paris, Groupe de Pathologie Infectieuse Pédiatrique, Nice (Z.A., M. Lorrot, R.C., C.L., N.O.), the Pediatric Emergency Department (C.A.) and the Department of General Pediatrics (L.P., C.F.D.), Jean Verdier University Hospital, AP-HP de Paris, Bondy, the Department of General Pediatrics, Centre Hospitalier Intercommunal de Créteil (M.S., C.J.), Association Clinique et Thérapeutique Infantile du Val-de-Marne France (R.C., C.L.), Institut Mondor de Recherche Biomédicale-Groupe de Recherche Clinique Groupe d'Étude des Maladies Infectieuses Néonatales et Infantiles, Université Paris Est (R.C., C.L., C.J.), and the Clinical Research Center (M.M.E.H., C.J.) and the Neonatal Intensive Care Unit (X.D.), Centre Hospitalier Intercommunal de Créteil, Université Paris Est Créteil, Faculté de Santé de Créteil, Créteil, Association Française de Pédiatrie Ambulatoire, Orleans (R.C., C.L.), and the Departments of Pediatric Pulmonology and Allergology (G.L., N.C.) and General Pediatrics (B.H., O.M., C.B.), Children's Hospital, Toulouse University Hospital, Toulouse - all in France; and the Department of Pediatrics, Department Woman-Mother-Child, Lausanne University Hospital, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland (F.A.).

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

Karila-Cohen J; Department of General Pediatrics, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France. julie.karila-cohen@aphp.fr.; Kerner S; Dental Faculty, Rothschild Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Universite Paris Cite, Paris, France.; Blondiaux E; Department of Pediatric Radiology, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Vimont S; Department of Bacteriology, Saint Antoine Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Odièvre MH; Department of General Pediatrics, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Fournier B; Dental Faculty, Rothschild Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Universite Paris Cite, Paris, France.; Grimprel E; Department of General Pediatrics, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Groupe de Pathologie Infectieuse Pédiatrique (GPIP), 06200, Nice, France.; Lorrot M; Department of General Pediatrics, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Groupe de Pathologie Infectieuse Pédiatrique (GPIP), 06200, Nice, France.; Romain AS; Department of General Pediatrics, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Sorbonne Université, Paris, France.; Groupe de Pathologie Infectieuse Pédiatrique (GPIP), 06200, Nice, France.

Publisher: Springer Country of Publication: Germany NLM ID: 8804297 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1435-4373 (Electronic) Linking ISSN: 09349723 NLM ISO Abbreviation: Eur J Clin Microbiol Infect Dis Subsets: MEDLINE

Lorrot M; General Pediatrics Department, Centre de Référence des Infections Ostéoarticulaires complexes (CRIOAc Pitié-Trousseau), France; Sorbonne Université, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France.; Gillet Y; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Faculty of Medicine Lyon Est - Claude Bernard University Lyon 1, France; Pediatric Emergency and Intensive Care Service, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, France.; Basmaci R; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de Pédiatrie-urgences, Hôpital Louis-Mourier, Colombes, France; Université Paris Cité et Université Sorbonne Paris Nord, Inserm, IAME, F-75018 Paris, France.; Bréhin C; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Pédiatrie Générale, CHU Toulouse, France.; Dommergues MA; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de pédiatrie, Centre Hospitalier de Versailles, Le Chesnay, France.; Favier M; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service urgences post-urgences pédiatriques, CHU Bordeaux, Bordeaux, France.; Jeziorski E; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service urgences post-urgences pédiatriques, PCCEI, CeRéMAIA, Univ Montpellier, CHU Montpellier, Montpellier, France.; Panetta L; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Faculty of Medicine Lyon Est - Claude Bernard University Lyon 1, France; Pediatric Emergency and Intensive Care Service, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, France.; Pinquier D; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Department of Neonatal and Pediatric Intensive Care Medicine, Normadie University, UNIROUEN, INSERM U1245, CHU Rouen, 7600 Rouen, France.; Ouziel A; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Faculty of Medicine Lyon Est - Claude Bernard University Lyon 1, France; Pediatric Emergency and Intensive Care Service, Hôpital Femme Mère Enfant, Hospices Civils de Lyon, France.; Grimprel E; General Pediatrics Department, Centre de Référence des Infections Ostéoarticulaires complexes (CRIOAc Pitié-Trousseau), France; Sorbonne Université, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France.; Cohen R; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Université Paris Est, IMRB-GRC GEMINI, 94000 Créteil, France; Centre Hospitalier Intercommunal de Créteil, France; ACTIV, Association Clinique et Thérapeutique Infantile du Val de Marne, Créteil des Fossés, France. Electronic address: robert.cohen@activ-france.fr.

Publisher: Elsevier Masson Country of Publication: France NLM ID: 101775152 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2666-9919 (Electronic) Linking ISSN: 26669919 NLM ISO Abbreviation: Infect Dis Now Subsets: MEDLINE

Cohen R; Université Paris Est, IMRB-GRC GEMINI, 94000 Créteil, France; Centre Hospitalier Intercommunal de Créteil, France; ACTIV, Association Clinique et Thérapeutique Infantile du Val de Marne, Saint-Maur des Fossés, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France. Electronic address: robert.cohen@activ-france.fr.; Dortet L; Service de Bactériologie-Hygiène, Hôpital de Bicètre, CNR associé Résistance aux Antibiotiques 'Entérobactéries productrices de carbapénèmases', France; INSERM UMR 1184 - RESIST Unit Paris-Saclay University, Faculty of Medecine, Le Kremlin-Bicêtre France.; Caseris M; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de Pédiatrie Générale, Maladies Infectieuses et Médecine interne, Hôpital Robert Debré, Paris, France.; Raymond J; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de Bactériologie-Hygiène, Hôpital de Bicètre, CNR associé Résistance aux Antibiotiques 'Entérobactéries productrices de carbapénèmases', France.; Lorrot M; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Pédiatrie générale et Equipe Opérationnelle d'Infectiologie, Centre de Référence des Infections Ostéo-Articulaires Complexes (CRIOAc) Pitié-Trousseau, Hôpital Trousseau, France; Sorbonne Université, Paris, France.; Toubiana J; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de pédiatrie générale et maladies infectieuses, Hôpital Necker - Enfants malades, Université Paris Cité, Paris, France; Biodiversité et épidémiologie des bactéries pathogènes, Institut Pasteur, Université Paris Cité, Paris, France.

Publisher: Elsevier Masson Country of Publication: France NLM ID: 101775152 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2666-9919 (Electronic) Linking ISSN: 26669919 NLM ISO Abbreviation: Infect Dis Now Subsets: MEDLINE

Gillet Y; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; Faculty of Medicine Lyon Est - Claude Bernard University, Lyon 1, France; Pediatric Emergency and Intensive Care Service. Hôpital Femme Mère Enfant, Hospices Civils de Lyon, France.; Lorrot M; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; Sorbonne University, France; General Pediatrics, Hôpital Armand-Trousseau, Paris, France.; Minodier P; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; Department of Pediatrics, Hôpital Nord, APHM, Marseille, France.; Ouziel A; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; Pediatric Emergency and Intensive Care Service. Hôpital Femme Mère Enfant, Hospices Civils de Lyon, France.; Haas H; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; Neonatal Pediatrics Department Princess Grace Hospital, Monaco.; Cohen R; Pediatric Infectious Pathology Group of the French Pediatric Society, Paris, France; ACTIV, Association Clinique et Thérapeutique Infantile du Val de Marne, Créteil, France; General Pediatrics Department, Centre Hospitalier Intercommunal de Créteil, France; Université Paris Est, Créteil, France. Electronic address: robert.cohen@activ-france.fr.

Publisher: Elsevier Masson Country of Publication: France NLM ID: 101775152 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2666-9919 (Electronic) Linking ISSN: 26669919 NLM ISO Abbreviation: Infect Dis Now Subsets: MEDLINE

Stahl JP; Université Grenoble Alpes, Maladies Infectieuses, 38700, France. Electronic address: stahljeanpaul@gmail.com.; Canouï E; Equipe mobile d'infectiologie, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (AP-HP), Centre de Référence des Infections Ostéo-Articulaires Complexes (CRIOAc Cochin) APHP-CUP, Paris, France.; Pavese P; Maladies Infectieuses, CHU Grenoble Alpes, 38043, France.; Bleibtreu A; Maladies Infectieuses et Tropicales, Hôpital Pitié Salpêtrière, AP-HP Sorbonne Université, Paris, France.; Dubée V; Maladies Infectieuses et Tropicales, CHU d'Angers, Angers, France.; Ferry T; Maladies Infectieuses et Tropicales, Centre de Référence des Infections Ostéo-Articulaires Complexes (CRIOAc Lyon), Hospices Civils de Lyon, Hôpital de la Croix-Rousse, 69004 Hospices Civils de Lyon, Lyon, France.; Gillet Y; Urgences et Réanimation Pédiatrique, Hospices Civils de Lyon, Université Claude Bernard Lyon, France.; Lemaignen A; Maladies Infectieuses, CHRU de Tours, Université de Tours, 37044, France.; Lorrot M; Pédiatrie Générale et Equipe Opérationnelle d'Infectiologie, Centre de Référence des Infections Ostéo-Articulaires complexes (CRIOAc Pitié), Hôpital Armand Trousseau AP-HP Sorbonne Université, Paris, France.; Lourtet-Hascoët J; Microbiologie Clinique, Hôpital Saint Joseph, Paris 75014, France.; Manaquin R; Maladies Infectieuses et Tropicales, GHSR, CHU de La Réunion, CRAtb La Réunion, Saint-Pierre 97410, France.; Meyssonnier V; Centre de Référence des Infections Ostéo-articulaires, GH Diaconesses Croix Saint-Simon, 75020 Paris, France; Service de Médecine Interne Générale, Département de Médecine, Hôpitaux Universitaires de Genève, Switzerland.; Pham TT; Maladies Infectieuses et Tropicales, Centre de Référence des Infections Ostéo-Articulaires Complexes (CRIOAc Lyon), Hospices Civils de Lyon, Hôpital de la Croix-Rousse, 69004 Hospices Civils de Lyon, Lyon, France; Service des Maladies Infectieuses, Département de Médecine, Hôpitaux Universitaires de Genève, Switzerland.; Varon E; Centre National de Référence des Pneumocoques, CRC-CRB, Centre Hospitalier Intercommunal de Créteil, 94000 Créteil, France.; Lesprit P; Maladies Infectieuses, CHU Grenoble Alpes, 38043, France.; Gauzit R; Equipe mobile d'infectiologie, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris (AP-HP), Centre de Référence des Infections Ostéo-Articulaires Complexes (CRIOAc Cochin) APHP-CUP, Paris, France.

Publisher: Elsevier Masson Country of Publication: France NLM ID: 101775152 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2666-9919 (Electronic) Linking ISSN: 26669919 NLM ISO Abbreviation: Infect Dis Now Subsets: MEDLINE

Poiraud C; Pharmacie clinique, Faculté de pharmacie de Paris, 4 avenue de l'Observatoire, 75006 Paris, France.; Réthoré L; Pharmacie clinique, Faculté de pharmacie de Paris, 4 avenue de l'Observatoire, 75006 Paris, France.; Bourdon O; Pharmacie clinique, Faculté de pharmacie de Paris, 4 avenue de l'Observatoire, 75006 Paris, France; Département de Pharmacie, Hôpital Lariboisière, AP-HP, 112 Rue de Maubeuge, 75010 Paris, France; Laboratoire éducations et pratiques de Santé, Université Paris 13, 74 rue Marcel Cachin, 93000 Bobigny, France.; Lorrot M; Service de Pédiatrie, Hôpital Armand Trousseau, Sorbonne Université, AP-HP, Paris, France; Université Paris Cité, Inserm, ECEVE, F-75010 Paris, France.; Prot-Labarthe S; Nantes Université, CHU Nantes, Pharmacie, F-44000, France; Université Paris Cité, Inserm, ECEVE, F-75010 Paris, France. Electronic address: sonia.protlabarthe@chu-nantes.fr.

Publisher: Elsevier Masson Country of Publication: France NLM ID: 101775152 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2666-9919 (Electronic) Linking ISSN: 26669919 NLM ISO Abbreviation: Infect Dis Now Subsets: MEDLINE