1. Department of Child Neurology University of Turku and Turku University Hospital Turku Finland
2. Department of General Practice University of Turku and Turku University Hospital Turku Finland
3. Doctoral Programme of Clinical Research University of Turku Turku Finland
4. Department of Medicine University of Turku and Turku University Hospital Turku Finland
5. National Institute for Health and Welfare (THL) Helsinki Finland
6. Research Centre for Child Psychiatry University of Turku Turku Finland
7. Department of Neurobiology, Care Sciences and Society, Division of Family Medicine Karolinska Institute Stockholm Sweden
8. Epilepsy Research Group Berlin Germany