1. Department of Neurology, Royal Melbourne Hospital, Melbourne, Australia
2. Department of Medicine, University of Melbourne, Melbourne, Australia
3. Department of Neurology and Center of Clinical Neuroscience, General University Hospital, Prague, Czech Republic4Department of Neurology and Center for Clinical Neuroscience, Charles University, Prague, Czech Republic
4. Department of Basic Medical Sciences, Neuroscience, and Sense Organs, University of Bari, Bari, Italy
5. MS Center, Department of Neuroscience, Imaging, and Clinical Sciences, University G. d’Annunzio, Chienti, Italy
6. Department of Neurology, Hospital Universitario Virgen Macarena, Sevilla, Spain
7. Department of Neurology, Hotel-Dieu de Lévis, Lévis, Quebec, Canada
8. Department of Neurology, Hôpital Notre Dame, Montreal, Quebec, Canada
9. Neurology Unit, Azienda Sanitaria Unica Regionale Marche, Macerata, Italy
10. Department of Neurology, Ospedali Riuniti di Salerno, Salerno, Italy
11. Department of Neurology, Amiri Hospital, Kuwait City, Kuwait
12. Multiple Sclerosis Unit, University Hospital San Carlos, Madrid, Spain
13. Department of Neurology, Hospital Universitario Virgen de Valme, Seville, Spain
14. Neuro Rive-Sud, Hôpital Charles LeMoyne, Quebec City, Quebec, Canada
15. Department of Neurology, Nuovo Ospedale Civile San Agostino, Modena, Italy
16. Department of Neurology, Azienda Ospedaliera di Rilievo Nazionale, San Giuseppe Moscati, Avellino, Italy
17. Institute of Neurology, University of Parma, Parma, Italy
18. Medical Faculty, Department of Neurology, Ondokuz Mayis University, Samsun, Turkey
19. Department of Medicine, John Hunter Hospital, Newcastle, Australia21Hunter Medical Research Institute, University of Newcastle, Newcastle, Australia
20. Department of Neurology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
21. Department of Neurology, Orbis Medical Center, Sittard, the Netherlands
22. Department of Neurology, Hospital de Galdakao-Usansolo, Galdakao, Spain
23. Department of Nephrology, Liverpool Hospital, Liverpool, Australia26Department of Neurology, Liverpool Hospital, Liverpool, Australia
24. Department of Neurology, Jahn Ferenc Teaching Hospital, Budapest, Hungary
25. Neurology Unit, Groen Hart Ziekenhuis, Gouda, the Netherlands
26. Department of Neurology, Royal Melbourne Hospital, Melbourne, Australia2Department of Medicine, University of Melbourne, Melbourne, Australia29Department of Neurology, Box Hill Hospital, Monash University, Melbourne, Australia
27. Department of Neurology, Royal Melbourne Hospital, Melbourne, Australia2Department of Medicine, University of Melbourne, Melbourne, Australia