1. Department of Cardiology Manton Center for Orphan Disease Research Howard Hughes Medical Institute Boston Children's Hospital Boston MA USA
2. Department of Neurosurgery Massachusetts General Hospital Boston MA USA
3. Department of Drug Discovery and Development Harrison School of Pharmacy Auburn University Auburn AL USA
4. Department of Neurology and Neurosurgery Montreal Neurological Hospital and Institute McGill Université Montréal QC Canada
5. INMED INSERM Unité 901 Marseille France
6. Aix‐Marseille Université UMR 901 Marseille France
7. Department of Neuroscience Tufts University School of Medicine Boston MA USA
8. Department of Biological Chemistry and Molecular Pharmacology (BCMP) Harvard Medical School Boston MA USA
9. Center of Research of the Université de Montréal and the Department of Medicine Université de Montréal Montréal QC Canada
10. Department of Pathology and Cell Biology Université de Montréal Montréal QC Canada
11. CHU Sainte Justine Research Centre Department of Pediatrics Faculty of Medicine Université de Montréal Montréal QC Canada
12. CARTaGENE Montréal QC Canada
13. Department of Human Genetics McGill University and Genome Quebec Innovation Centre Montréal QC Canada