1. The Danish Epilepsy Center Filadelfia; Dianalund Denmark
2. Institute for Regional Health Services Research; University of Southern Denmark; Odense Denmark
3. Department of Child Neurology; Children's Hospital; Helsinki University Hospital Helsinki; University of Helsinki; Helsinki Finland
4. The Folkhälsan Institute of Genetics; University of Helsinki; Helsinki Finland
5. Research Programs Unit; Molecular Neurology and Neuroscience Center; Helsinki Finland
6. Department of Pediatrics; Pediatric Neurology; University Hospital of Strasbourg; Strasbourg France
7. Reference Center for Rare Epilepsies; Strasbourg France
8. Department of Genetics; Center for Rare causes of Intellectual Disabilities and UPMC Research Group “Intellectual Disabilities and Autism”; Paris France
9. APHP, Genetic Services; Hospital Trousseau; Paris France
10. Departments of Genetics; Lyon University Hospitals; Lyon France
11. Claude Bernard Lyon I University; Lyon France
12. Lyon Neuroscience Research Center; CNRS UMRS5292; INSERM U1028; Lyon France
13. Department of Translational Medicine and Neurogenetics; Institut Génétique Biologie Moléculaire Cellulaire (IGBMC); Illkirch France
14. Laboratory of Genetic Diagnosis; Hôpitaux Universitaires de Strasbourg; Strasbourg France
15. Division of Genetic Medicine; Department of Pediatrics; University of Washington; Seattle WA USA
16. Boston Children's Hospital; Boston MA USA
17. Harvard Medical School; Boston MA USA
18. Division of Genetics; Department of Pediatrics; Rady Children's Hospital San Diego; University of California San Diego; San Diego CA USA
19. Division of Neurology; Rady Children's Hospital; University of California; San Diego CA USA
20. Rady Children's Institute for Genomic Medicine; Howard Hughes Medical Institute; University of California; San Diego CA USA
21. Department of Biomedical Sciences; Seoul National University School of Medicine; Seoul South Korea
22. Department of Pediatrics; Seoul National University Children's Hospital; Seoul National University School of Medicine; Seoul South Korea
23. Pediatric Neurology; Gillette Children's Specialty Healthcare; Burnsville MN USA
24. Children's Minnesota; Minneapolis MN USA
25. Department of Neuropediatrics; University Medical Center Schleswig-Holstein; Kiel Germany
26. Department of Neurology; Academic Center for Epileptology; Heeze The Netherlands
27. NYU Epilepsy Center; New York NY USA
28. Department of Neurology; Aarhus University Hospital; Aarhus Denmark
29. Neurology Unit; Department of Neuroscience; Bambino Gesù Children's Hospital; IRCCS; Rome Italy
30. Department of Neurology and Epileptology; Hertie Institute for Clinical Brain Research; University of Tüebingen; Tüebingen Germany
31. Department of Genetics; La Pitié-Salpêtrière Hospital; Assistance Publique-Hôpitaux de Paris; Paris France
32. Sorbonne Universities; UPMC Univ Paris 06; UMR S 1127; Inserm U 1127; CNRS UMR 7225; ICM; Paris France
33. Assistance Publique-Hôpitaux de Paris; Neuropediatric Services; Hospital Armand Trousseau; Paris France
34. Medical Genetics; Hôpitaux Universitaires de Strasbourg; Strasbourg France
35. Division of Neurology; The Children's Hospital of Philadelphia; Philadelphia PA USA
36. Division of Clinical Genetics; Department of Pediatrics; Columbia University Medical Center; New York NY USA
37. Division of Clinical Genomics; Ambry Genetics; Aliso Viejo CA USA
38. Department of Basic and Clinical Neurosciences; Institute of Psychiatry, Psychology & Neuroscience; King's College London; London UK
39. Epilepsy Center and Division of Neurology; Ann & Robert H. Lurie Children's Hospital of Chicago; Chicago IL USA
40. Northwestern University Feinberg School of Medicine; Chicago IL USA
41. Department of Neurology and Psychiatry, Neurophysiopathology and Neuromuscular Diseases; University of Sapeinza; Rome Italy
42. Pediatric Neurology and Muscular Diseases Unit; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, and Maternal and Child Health; University of Genoa ‘G. Gaslini” Institute; Genova Italy
43. University of Copenhagen; Copenhagen Denmark