Affiliation: | 1. Department of Pediatric Surgery, H?pital Robert Debré – Assistance Publique, Paris, France;2. Pediatric Oncology Department, Institut Curie, Paris, France;3. Pediatric Oncology Department, Groupe Hospitalier‐La Timone, Marseille, France;4. Somatic Genetic Laboratory, Institut Curie, 75005 Paris, France;5. Department of Pathology, H?pital Armand Trousseau – Assistance Publique, Paris, France;6. Department of Oncology, Institut Curie, Paris, France;7. Department of Medicine, Centre Leon Bérard, Lyon, France |