Affiliation: | 1. Pediatric Emergency Department, Assistance Publique des Hôpitaux de Paris, Armand Trousseau Hospital, Paris, France;2. Pediatric Emergency Department, Assistance Publique des Hôpitaux de Paris, Armand Trousseau Hospital, Paris, France Obstetrical, Perinatal and Pediatric Epidemiology Research Team (Epopé), Center for Epidemiology and Statistics Sorbonne Paris Cité, DHU Risks in Pregnancy, INSERM UMR 1153, Paris Descartes University, Paris, France Pierre and Marie Curie Medical School, Pierre and Marie Curie University, Paris VI, Paris, France;3. Pediatric Intensive Care Unit, Assistance Publique des Hôpitaux de Paris, Armand Trousseau Hospital, Paris, France;4. Pediatric Emergency Department, Assistance Publique des Hôpitaux de Paris, Robert Debré Hospital, Paris, France;5. Pediatric Department, Jean Verdier Hospital, Bondy, France;6. Pediatric Emergency Department, Centre Hospitalier Intercommunal de Créteil, Créteil, France;7. Pediatric Department, Lagny-Marne la vallée Hospital, Lagny-Sur-Marne Cedex, France;8. Pediatric Emergency Department, Poissy Hospital, Poissy, France;9. Pediatric Department, Versailles Hospital, Le Chesnay Cedex, France;10. Pediatric Emergency Department, Assistance Publique des Hôpitaux de Paris, Necker-Enfants Malades Hospital, Paris, France;11. Pediatric Radiology Department, Assistance Publique des Hôpitaux de Paris, Armand Trousseau Hospital, Paris, France;12. Pediatric Emergency Department, Assistance Publique des Hôpitaux de Paris, Armand Trousseau Hospital, Paris, France Pierre and Marie Curie Medical School, Pierre and Marie Curie University, Paris VI, Paris, France |