1. Department of Neurology, Neuroinnovation Program, Multiple Sclerosis & Neuroimmunology Imaging Program The University of Texas Southwestern Medical Center Dallas TX
2. Department of Neurology Mayo Clinic Rochester MN
3. Department of Neurology Universitaire de Nice Nice France
4. Department of Health Sciences University of Genoa Genoa Italy
5. Department of Health Sciences IRCCS Ospedale Policlinico San Martino Genoa Italy
6. Department of Neurology University of Southern California Los Angeles CA
7. Department of Neurology Cleveland Clinic Lou Ruvo Center for Brain Health Las Vegas NV
8. Department of Neurology‐Neuroimmunology and Neurological Infections Johns Hopkins University Baltimore MD
9. Alexion, Astra Zeneca Rare Disease Boston MA
10. Biogen Inc. Cambridge MA
11. Thirteen Consulting Group, Inc. Berlin MA
12. Takeda Pharmaceutical Company Tokyo Japan
13. Department of Neurology Columbia University Medical Center New York NY
14. Department of Neuroimmunology Multicare Auburn Medical Center Tacoma WA
15. Department of Neurology Washington University St. Louis MO
16. Department of Neurology Baylor University Medical Center Dallas TX
17. Oklahoma Medical Research Foundation Oklahoma City OK
18. Department of Neurology Swedish Medical Center Seattle WA
19. Neurology Section Dallas Veterans Affairs Medical Center Dallas TX
20. Department of Neurology Cerrahpasa School of Medicine Istanbul Turkey