1. Department of Neuropathology, GHU Paris –Psychiatry and Neuroscience Sainte‐Anne Hospital Paris France
2. Université de Paris, INSERM, U1266, Institute of Psychiatry and Neurosciences of Paris (IPNP) Paris France
3. Department of Pathology Dupuytren University Hospital Limoges France
4. Department of Biopathology Institut Bergonié Bordeaux France
5. Université de Bordeaux Talence France
6. Laboratory of Somatic Genetics, Institut Curie Hospital Paris France
7. Department of Bioinformatics Institut Bergonie Bordeaux France
8. Department of Pathology, Faculty of Medicine Saint Joseph University of Beirut Beirut Lebanon
9. Paris‐Sciences‐Lettres Institut Curie Research Center, INSERM, U830 Paris France
10. SIREDO Center Care, Innovation, Research in Pediatric, Adolescent and Young Adult Oncology Curie Institute and Paris Descartes University Paris France
11. Université de Paris Paris France
12. Department of Radiology Curie Institute, Paris University Paris France
13. Department of Paediatric Neurosurgery Necker Hospital, APHP, Université Paris Descartes, Sorbonne Paris Cité Paris France
14. INSERM U1218, ACTION, Institut Bergonié Bordeaux France