1. Department of Neurology and Center for Clinical Neuroscience; Charles University; General Hospital; Prague Czech Republic
2. Neurological Practice; Vienna Austria
3. Department of Neurology; University of Debrecen; Medical and Health Science Center; Debrecen Hungary
4. Department of Neurology; University of Basel; Basel Switzerland
5. Department of Neurology; Innsbruck Medical University; Innsbruck Austria
6. Department of Neurology; University Hospital Basel; Basel Switzerland
7. Department of Neurology; School of Medicine; Maribor Slovenia
8. Department of Neurology; Medical University of Graz; Graz Austria
9. Department of Neurology; University of Ljubljana; Ljubljana Slovenia
10. Department of Neurology; University of Pécs; Pécs Hungary
11. Department of Neurology; School of Medicine; Kosice Slovak Republic
12. Department of Neurology; School of Medicine; Martin Slovak Republic
13. Department of Neurology; University Hospital Zurich; Zurich Switzerland
14. Department of Neurology; School of Medicine; Bratislava Slovak Republic
15. Department of Neurology; University of Palacky; Olomouc Czech Republic
16. Department of Neurology; University Hospital; Bratislava Slovak Republic
17. Department of Neurology; Jahn Ferenc Hospital; Budapest Hungary
18. Department of Neurology; University Hospital; Brno Czech Republic
19. Department of Neurology; University Hospital; Hradec Kralove Czech Republic
20. Department of Neurology; Comenius University; Bratislava Slovak Republic
21. Department of Neurology; Hospital of Teplice; Teplice Czech Republic
22. Department of Neurology; University of Szeged; Szeged Hungary
23. Division of Neurology; University of Ljubljana; Ljubljana Slovenia
24. Department of Neurology; University Hospital Ostrava; Ostrava Czech Republic