1. Department of Pediatric Hematology and Oncology, Trousseau Hospital, Assistance Publique–Hôpitaux de Paris (APHP), Paris, France Trousseau Hospital, Paris, France
2. Department of Pediatric Hematology and Oncology, Felix Guyon Hospital, Saint-Denis Réunion, France
3. Pathology Department, Ambroise Paré Hospital, APHP, Boulogne, France
4. Department of Pharmacology and Toxicology, Raymond Poincaré Hospital, APHP, Garches, France
5. Department of Internal Medicine & French Reference Center for Rare Auto-immune & Systemic Diseases, Pitié-Salpêtrière Hospital, APHP, Paris, France