1. Department of Clinical Genetics, Kennedy Center Copenhagen University Hospital Copenhagen Denmark
2. Department of Molecular and Medical Genetics Tbilisi State Medical University Tbilisi Georgia
3. Department of Pediatrics, Givi Zhvania Pediatric Academic Clinic Tbilisi State Medical University Tbilisi Georgia
4. Department of Women's and Children's Health Karolinska Institute Stockholm Sweden
5. Department of Pediatric Neurology Karolinska University Hospital Stockholm Sweden
6. Department of Molecular Medicine and Surgery Karolinska Institutet Stockholm Sweden
7. Department of Clinical Genetics Karolinska University Hospital Stockholm Sweden
8. St George's University Hospitals NHS Foundation Trust and St George's University of London London UK
9. Wessex Clinical Genetics Service, Princess Anne Hospital University Hospital Southampton NHS Foundation Trust Southampton UK
10. Faculty of Medicine University of Southampton, Duthie Building, Southampton General Hospital Southampton UK
11. Department of Clinical Medicine, Faculty of Health and Medical Sciences University of Copenhagen Kobenhavn Denmark
12. Department of Drug Design and Pharmacology University of Copenhagen Kobenhavn Denmark
13. Department of Epilepsy Genetics and Personalized Medicine Danish Epilepsy Centre Dianalund Denmark
14. Department of Regional Health Research University of Southern Denmark Odense Denmark