1. Department of Neuropathology, GHU-Paris Psychiatrie et Neurosciences, Hôpital Sainte Anne, Paris, France
2. Department of Pediatric Oncology, Gustave Roussy, Université Paris-Saclay, Villejuif, France
3. U981, Molecular Predictors and New Targets in Oncology, INSERM, Gustave Roussy, Université Paris-Saclay, Villejuif, France
4. Department of Child and Adolescent Oncology, Gustave Roussy, Villejuif, France
5. Pediatric Radiology Department, Hôpital Necker Enfants Malades, AP-HP, Paris, France
6. Department UMR 1163, Institut Imagine and INSERM U1299, Université Paris Cité, Paris, France
7. Department of Biopathology, Léon Bérard Cancer Center, Lyon, France
8. Department CNRS 5286, INSERM 1052, Cancer Research Center of Lyon (CRCL), Lyon, France
9. Department of Pathology and Neuropathology, APHM, CHU Timone, Marseille, France
10. Institute of Neurophysiopathol, CNRS, INP, Aix-Marseille University, Marseille, France
11. Department of Biochemistry and Oncogenetic, Paul Brousse Hospital, Villejuif, France
12. Department of Pediatric Neurosurgery, Necker Hospital, APHP, Université Paris Descartes, Sorbonne Paris Cite, Paris, France
13. Department of Neurosurgery, CHU Martinique, Fort-de-France, France
14. Department of Pathology, Gui de Chauliac Hospital, Montpellier, France
15. Department of Neurosurgery, Gui de Chauliac Hospital, Montpellier, France
16. Department of Pathology, CHU Martinique, Fort-de-France, France
17. Institute of Psychiatry and Neuroscience of Paris (IPNP), Ima-Brain Team, INSERM U1266, Université Paris Cité, Paris, France