1 Pediatric emergency unit, Hôpital des Enfants, Toulouse, France.
2 General medicosurgical pediatric and infectiology ward,Hôpital des Enfants, Toulouse, France.
3 Pediatric emergency unit, Hôpital des Enfants, Toulouse, France; General medicosurgical pediatric and infectiology ward,Hôpital des Enfants, Toulouse, France.
4 Pediatric emergency unit, Hôpital des Enfants, Toulouse, France. claudet.i@chu-toulouse.fr.