1. Department of Child and Adolescent Psychiatry; Robert Debré Hospital, APHP; Paris France
2. Human Genetics and Cognitive Functions; Institut Pasteur; Paris France
3. Fondation FondaMental, French National Science Foundation
4. Department of Clinical Sciences; Lund University; Lund Sweden
5. Gillberg neuropsychiatry Centre; Gothenburg University; Göteborg Sweden
6. INSERM U955; Paris France
7. Department of Adult Psychiatry; H Mondor & A Chenevier Hospitals, APHP; Paris France
8. University Denis Diderot Paris 7; Paris France
9. Institute of Child Health, University College London; London UK