1. Department of Brain and Behaviour Neuroscience University of Pavia Pavia Italy
2. Child Neurology and Psychiatry Unit IRCCS Mondino Foundation, Full Member of European Reference Network EpiCARE Pavia Italy
3. Paediatric Neurology Hospital del Mar, Hospital del Mar Reasearch Institute (IMIM), University Pompeu Fabra, Full Member of European Reference Network EpiCARE Barcelona Spain
4. Dravet Sindrom Hrvatska ePAG of European Reference Network EpiCARE Split Croatia
5. Child Neuropsychiatry Unit, Department of Engineering for Innovation Medicine University of Verona, Full Member of European Reference Network EpiCARE Verona Italy
6. Inherited Metabolic Diseases Unit and Regional Centre for Newborn Screening, Diagnosis and Treatment of Inherited Metabolic Diseases and Congenital Endocrine Diseases Azienda Ospedaliera Universitaria Integrata Verona Italy
7. Division of Neonatology, Paediatric Intensive Care and Neuropaediatrics, Department of Paediatrics and Adolescent Medicine Medical University of Vienna, Full Member of European Reference Network EpiCARE Vienna Austria
8. Department of Pediatric Neurology, New Children's Hospital and Pediatric Research Center, Epilepsia Helsinki Helsinki University Hospital and University of Helsinki, Full Member of European Reference Network EpiCARE Helsinki Finland
9. Research Unit of Clinical Medicine andMedical Research Center Oulu University Hospital, University of Oulu Oulu Finland
10. Department of Children and Adolescents, Division of Pediatric Neurology Oulu University Hospital, Full Member of European Reference Network EpiCARE Oulu Finland
11. National Centre for Epilepsy Oslo University Hospital, Full Member of European Reference Network EpiCARE Oslo Norway
12. Institute of Clinical Medicine, University of Oslo Oslo Norway
13. Department of Pediatric Neurology IRCCS Foundation Carlo Besta Neurological Institute, Full Member of European Reference Network EpiCARE Milan Italy
14. Department of Pediatric Neurology Strasbourg University Hospital, Full Member of European Reference Network EpiCARE Strasbourg France
15. Developmental Neurosciences Research and Teaching Department University College London NIHR BRC Great Ormond Street Institute of Child Health London UK
16. Paediatric Neurosciences Great Ormond Street Hospital for Children London UK