1. CORe, Department of Medicine, The University of Melbourne, Melbourne, VIC, Australia; Neuroimmunology Centre, Department of Neurology, The Royal Melbourne Hospital, Melbourne, VIC, Australia
2. Dokuz Eylul University, Konak, Izmir, Turkey
3. Hunter Medical Research Institute, The University of Newcastle, Newcastle, NSW, Australia/John Hunter Hospital, Hunter New England Health, Newcastle, NSW, Australia
4. Immune Tolerance Laboratory Ingham Institute and Department of Medicine, UNSW, Sydney, NSW, Australia
5. Division of Neurology, Department of Medicine, Amiri Hospital, Sharq, Kuwait
6. Hospital Universitario Virgen Macarena, Sevilla, Spain
7. Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
8. Department of Neurology, The Alfred Hospital, Melbourne, VIC, Australia; Department of Neuroscience, Central Clinical School, Monash University, Melbourne, VIC, Australia
9. Neuroimmunology Centre, Department of Neurology, The Royal Melbourne Hospital, Melbourne, VIC, Australia
10. Department of Neurology, Box Hill Hospital, Melbourne, VIC, Australia
11. Department of Neurosciences, Eastern Health Clinical School, Monash University, Melbourne, VIC, Australia
12. Department of Neurology, The Alfred Hospital, Melbourne, VIC, Australia
13. Department of Neuroscience, Multiple Sclerosis Center, S. Maria delle Croci Hospital of Ravenna, Ravenna, Italy
14. Department of Biotechnological and Applied Clinical Sciences (DISCAB), University of L’Aquila, L’Aquila, Italy
15. Neuro Rive-Sud, Greenfield Park, QC, Canada
16. Department of Neurology, Monash Health, Melbourne, VIC, Australia
17. Department of Medicine, School of Clinical Sciences, Monash University, Clayton, VIC, Australia
18. CISSS de Chaudière-Appalache, Sainte-Marie, QC, Canada
19. Faculty of Medicine, Ondokuz Mayis University, Samsun, Turkey
20. CSSS de Saint-Jérôme, Saint-Jerome, QC, Canada
21. Brain and Mind Centre, Sydney, NSW, Australia
22. Department of Neurology, Ghent University Hospital, Ghent, Belgium
23. Department of Neurology, Hospital de Galdakao-Usansolo, Biocruces-Bizkaia Health Research Institute, Galdakao, Spain
24. Center of Neuroimmunology, Service of Neurology, Hospital Clinic de Barcelona, Barcelona, Spain
25. St. Michael’s Hospital, Toronto, ON, Canada
26. The University of Queensland, Brisbane, QLD, Australia; Royal Brisbane and Women’s Hospital, Brisbane, OLD, Australia
27. Hospital Germans Trias i Pujol, Badalona, Spain
28. Bakirkoy Education and Research Hospital for Psychiatric and Neurological Diseases, Istanbul, Turkey
29. CHUM MS Center and Universite de Montreal, Montreal, QC, Canada
30. Nehme and Therese Tohme Multiple Sclerosis Center, American University of Beirut Medical Center, Beirut, Lebanon
31. Cliniques Universitaires Saint-Luc, Brussels, Belgium
32. Austin Health, Melbourne, VIC, Australia
33. Department of Neurology, Centro Hospitalar Universitario de Sao Joao, Porto, Portugal; Faculty of Health Sciences, University Fernando Pessoa, Porto, Portugal
34. College of Medicine and Public Health, Flinders University, Adelaide, Australia
35. Neurology, MS Center and Research Center for Clinical Neuroimmunology and Neuroscience Basel (RC2NB), Departments of Head, Spine and Neuromedicine, Biomedicine and Clinical Research, University Hospital Basel, Basel, Switzerland
36. Centro Sclerosi Multipla, UOC Neurologia, ARNAS Garibaldi, Catania, Italy
37. Azienda Ospedaliera di Rilievo Nazionale San Giuseppe Moscati Avellino, Avellino, Italy
38. Department of Neurology, Antwerp University Hospital, Edegem, Belgium
39. Translational Neurosciences Research Group, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
40. College of Medicine and Health Sciences, Sultan Qaboos University Hospital, Sultan Qaboos University, Al-Khodh, Oman
41. Department of Neurology, University Hospital of Wales; Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK
42. Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK