1. Department of Neurology, University Hospital of Strasbourg, Strasbourg, France
2. Center for Clinical Investigation, INSERM U1434, Strasbourg, France
3. Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France
4. Department of Pharmacology, Addictology, Toxicology, and Therapeutics, Strasbourg University, Strasbourg, France
5. Service de Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hôpital Neurologique Pierre Wertheimer, Bron, France
6. Department of Neurology, CHU Nice, Nice, France
7. Université Côte d’Azur, UMR2CA-URRIS, Nice, France
8. Department of Neurology, CRMBM, APHM, Aix-Marseille University, Marseille, France
9. Department of Neurology, Montpellier University Hospital, Montpellier, France
10. University of Montpellier, Montpellier, France
11. INM, INSERM, Montpellier, France
12. Department of Neurology, Hôpital Fondation Adolphe de Rothschild, Paris, France
13. Department of Neurology, CHU Rouen, Rouen, France
14. CHU de Toulouse, CRC-SEP, Department of Neurology, Toulouse, France
15. Université Toulouse III, Infinity, INSERM UMR1291—CNRS UMR5051, Toulouse, France
16. Department of Neurology, Caen University Hospital, Caen, France
17. Department of Neurology, Lille Catholic University, Lille Catholic Hospitals, Lille, France
18. Université de Rennes, EHESP, CNRS, INSERM, ARENES-UMR 6051, RSMS-U1309, Rennes, France
19. Department of Neurology, Pitié-Salpêtrière Hospital, Paris, France
20. Department of Neurology, Nancy University Hospital, Nancy, France
21. Service de Neurologie, Centre Hospitalier Annecy Genevois, Epagny-Metz-Tessy, France
22. Service de Neurologie, CHU de Nîmes, Nîmes, France
23. Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
24. University of Lille, INSERM U1172, CHU de Lille, Lille, France
25. Department of Neurology, CHU de Lille, Lille, France
26. Department of Neurology, University Hospital of Marseille, Marseille, France
27. Service de Neurologie, CHU de Caen Normandie, Caen, France
28. Breast Cancer Unit, Centre François Baclesse, Institut Normand du Sein, Caen, France
29. Sorbonne Université, Paris, France/Institut Pierre Louis d’Epidémiologie et de Santé Publique, AP-HP, Hôpital Pitié Salpêtrière, Département de Santé Publique, Paris, France
30. Département de Neurologie, Hôpital Pitié Salpêtrière, AP-HP, Paris, France
31. Service de Neurologie, CHU de Rennes, France
32. EMPENN U1228, INSERM-INRIA, Rennes, France
33. Service de Neurologie, Centre Hospitalier de Gonesse, Gonesse, France
34. Université Clermont Auvergne, CHU Clermont-Ferrand, INSERM, Neuro-Dol, Clermont-Ferrand, France
35. Department of Neurology, CHU of Bordeaux, Bordeaux, France
36. Université de Rennes, EHESP, CNRS, INSERM, ARENES-UMR 6051, RSMS U-1309, Rennes, France
37. Department of Neurology and U995-LIRIC-Lille Inflammation Research International Center, INSERM, University of Lille, CHU Lille, Lille, France
38. Hôpital La Pitié-Salpêtrière, Service de Neurologie, Paris, France
39. CRC-SEP Paris. Centre des maladies inflammatoires rares du cerveau et de la moelle de l’enfant et de l’adulte (Mircem)
40. Service de Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Service de Neurologie, Hôpital Neurologique Pierre Wertheimer, Bron, France
41. Clinique de la Sauvegarde–Ramsay Santé, Lyon, France
42. Department of Neurology, CHU Nice, Nice, France/Université Côte d’Azur, UMR2CA-URRIS, Nice, France