1. Pediatric Emergency Department APHP Hôpital Armand Trousseau ‐ Sorbonne Université INSERM UMR1153 Paris France
2. General Pediatrics Department APHP Hôpital Armand Trousseau ‐ Sorbonne Université Paris France
3. Pediatric Intensive Care Unit APHP Hôpital Armand Trousseau ‐ Sorbonne Université Paris France
4. Pediatric Hematology and Oncology Department APHP Hôpital Armand Trousseau Paris France
5. Pediatric Anesthesiology Department APHP Hôpital Armand Trousseau Paris France
6. Virology Department APHP Hôpital Armand Trousseau ‐ Sorbonne Université Paris France
7. Pediatric Cardiology Unit APHP Hôpital Armand Trousseau ‐ Sorbonne Université Paris France
8. Pediatric Imaging Department APHP Hôpital Armand Trousseau ‐ Sorbonne Université Paris France