부산대학교 도서관

Gavoille A; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, F-69677 Bron, France.; Université de Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Évolutive UMR 5558, F-69100 Villeurbanne, France.; Service de Biostatistique-Bioinformatique, Hospices Civils de Lyon, F-69003 Lyon, France.; Rollot F; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, F-69677 Bron, France.; Université de Lyon, Université Claude Bernard Lyon 1, F-69000 Lyon, France.; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292, F-69003 Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, F-69677 Bron Cedex, France.; Casey R; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, F-69677 Bron, France.; Université de Lyon, Université Claude Bernard Lyon 1, F-69000 Lyon, France.; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292, F-69003 Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, F-69677 Bron Cedex, France.; Mathey G; Department of Neurology, Nancy University Hospital, F-54035 Nancy, France; Université de Lorraine, Inserm, INSPIIRE, F-54000 Nancy, France; CHRU de Nancy, Université de Lorraine, Inserm, CIC 1433 EC, F-54000 Nancy, France.; Le Page E; CHU Pontchaillou, Department of Neurology, CRC-SEP, CIC1414 INSERM, F-35000 Rennes, France.; Ciron J; CHU de Toulouse, CRC-SEP, Department of Neurology, F-31059 Toulouse Cedex 9, France; Université Toulouse III, Infinity, INSERM UMR1291 - CNRS UMR5051, F-31024 Toulouse Cedex 3, France.; De Sèze J; CHU de Strasbourg, Department of Neurology and Clinical Investigation Center, CIC 1434, INSERM 1434, F-67000 Strasbourg, France.; Ruet A; Department of Neurology, Service Pathologies inflammatoires du sytème nerveux central, CRC-SEP, University Hospital of Bordeaux, 33076 Bordeaux, France; INSERM U1215, Neurocentre Magendie, Bordeaux University, F-33000 Bordeaux, France.; Maillart E; Département de neurologie, Hôpital Pitié-Salpêtrière, APHP, F-75013 Paris; Centre de Ressources et de Compétences SEP, F-75013 Paris, France.; Labauge P; CHU de Montpellier, MS Unit, F-34295 Montpellier Cedex 5, France; University of Montpellier (MUSE), F-34000 Montpellier, France.; Zephir H; CHU Lille, CRCSEP Lille, Univ Lille, U1172, F-59000 Lille, France.; Kwiatkowski A; Hôpital Saint Vincent de Paul, Department of Neurology, F-59000 Lille, France.; Papeix C; Hôpital Fondation A. de Rothschild, Department of Neurology, F-75000 Paris, France; Université Paris-Cité, F-75000, Paris.; Defer G; CHU de Caen, MS expert centre, Department of Neurology, Normandy University, F-14033 Caen, France.; Lebrun-Frenay C; Department of Neurology, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, UR2CA_URRIS, F-06000 Nice, France.; Moreau T; CHU de Dijon, Department of Neurology, EA4184, F-21000 Dijon, France.; Laplaud DA; Nantes Université, CHU Nantes, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413, Service de Neurologie, F-44000 Nantes, France.; Berger E; CHU de Besançon, Service de Neurologie, F-25030 Besançon, France.; Dubessy AL; Département de neurologie, Hôpital Pitié-Salpêtrière, APHP, F-75013 Paris; Centre de Ressources et de Compétences SEP, F-75013 Paris, France.; Clavelou P; CHU Clermont-Ferrand, Department of Neurology, F-63000 Clermont-Ferrand ; Université Clermont Auvergne, Inserm, Neuro-Dol, F-63000 Clermont-Ferrand, France.; Thouvenot E; Department of Neurology, Nimes University Hospital, F-30029 Nimes Cedex 9, France ; IGF, University of Montpellier, CNRS, INSERM, F-34094 Montpellier Cedex 5, France.; Heinzlef O; Hôpital de Poissy, Department of Neurology, F-78300 Poissy, France.; Pelletier J; Aix Marseille Univ, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Service de Neurologie, F-13005 Marseille, France.; Al-Khedr A; CHU d'Amiens, Department of Neurology, F-80000 Amiens, France.; Casez O; CHU Grenoble Alpes, Department of Neurology, Neurology MS Clinic Grenoble, Grenoble Alpes university hospital, F-38700 La Tronche, France; T-RAIG, TIMC-IMAG, Grenoble Alpes University, F-38700 La Tronche, France.; Bourre B; CHU de Rouen, Department of Neurology, F-76000 Rouen, France.; Wahab A; APHP, Hôpital Henri Mondor, Department of Neurology, F-94000 Créteil, France.; Magy L; CHU de Limoges, Hôpital Dupuytren, Department of Neurology, F-87000 Limoges, France.; Moulin S; CHU de Reims, CRC-SEP, Department of Neurology, F-51092 Reims Cedex, France.; Camdessanché JP; CHU de Saint-Étienne, Hôpital Nord, Department of Neurology, F-42000 Saint-Étienne, France.; Doghri I; CHU de Tours, Hôpital Bretonneau, CRC SEP and Department of Neurology, F-37000 Tours, France.; Sarov-Riviere M; APHP, Hôpital Kremlin Bicêtre, Department of Neurology, F-94270 Le Kremlin Bicêtre, France.; Hankiewicz K; Department of Neurology, Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, F-93200 Saint-Denis, France.; Pottier C; Hôpital NOVO, site Pontoise, Department of Neurology, F-95300 Pontoise, France.; Dos Santos A; CHU La Milétrie, Hôpital Jean Bernard, Department of Neurology, F-86000 Poitiers, France; INSERM CIC 1402, F-86000 Poitiers, France.; Nifle C; Centre Hospitalier de Versailles, Department of Neurology, F-78150 Le Chesnay, France.; Subtil F; Université de Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Évolutive UMR 5558, F-69100 Villeurbanne, France.; Service de Biostatistique-Bioinformatique, Hospices Civils de Lyon, F-69003 Lyon, France.; Vukusic S; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, F-69677 Bron, France.; Université de Lyon, Université Claude Bernard Lyon 1, F-69000 Lyon, France.; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292, F-69003 Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, F-69677 Bron Cedex, France.

Publisher: American Medical Association Country of Publication: United States NLM ID: 101589536 Publication Model: Print Cited Medium: Internet ISSN: 2168-6157 (Electronic) Linking ISSN: 21686149 NLM ISO Abbreviation: JAMA Neurol Subsets: MEDLINE

Antoine Gavoille; Stanislas Demuth; Mikaïl Nourredine; Igor Faddeenkov; Fabien Rollot; Romain Casey; Anne Kerbrat; Emmanuelle Le Page; Kevin Bigaut; Guillaume Mathey; Laure Michel; Jonathan Ciron; Aurélie Ruet; Elisabeth Maillart; Pierre Labauge; Hélène Zephir; Caroline Papeix; Gilles Defer; Christine Lebrun-Frenay; Thibault Moreau; Eric Berger; Bruno Stankoff; Pierre Clavelou; Eric Thouvenot; Olivier Heinzlef; Jean Pelletier; Abdullatif Al-Khedr; Olivier Casez; Bertrand Bourre; Abir Wahab; Laurent Magy; Jean-Philippe Camdessanché; Inès Doghri; Solène Moulin; Mariana Sarov-Rivière; Karolina Hankiewicz; Amélie Dos Santos; Corinne Pottier; Chantal Nifle; Eric Manchon; Maia Tchikviladze; Béatrice Baciotti; Marianne Payet; Laura Luciani; Sandrine Wiertlewski; Jérôme De Sèze; Pierre-Antoine Gourraud; Gilles Edan; Sandra Vukusic; David-Axel Laplaud

Lorscheider J.; Signori A.; Subramaniam S.; Benkert P.; Vukusic S.; Trojano M.; Hillert J.; Glaser A.; Hyde R.; Spelman T.; Magyari M.; Elberling F.; Pontieri L.; Koch-Henriksen N.; Sorensen P. S.; Gerlach O.; Prat A.; Girard M.; Eichau S.; Grammond P.; Horakova D.; Ramo-Tello C.; Roos I.; Buzzard K.; Scott J. L.; Sanchez-Menoyo J. L.; Alroughani R.; Prevost J.; Kuhle J.; Gray O.; Mathey G.; Michel L.; Ciron J.; De Seze J.; Maillart E.; Ruet A.; Labauge P.; Zephir H.; Kwiatkowski A.; van der Walt A.; Kalincik T.; Butzkueven H.; Defer G.; Lebrun-Frenay C.; Moreau T.; Laplaud D.; Berger E.; Clavelou P.; Pelletier J.; Stankoff B.; Papeix C.; Thouvenot E.; Heinzlef O.; Al-Khedr A.; Bourre B.; Casez O.; Cabre P.; Magy L.; Wahab A.; Camdessanche J. -P.; Moulin S.; Doghri I.; Nasr H. B.; Hankiewicz K.; Pottier C.; Santos A. D.; Riviere M. S.; Nifle C.; Lorscheidr J.; Madueno S. E.; Lechner-Scott J.; Havrdova E.; Larochelle C.; Hupperts R.; Duquette P.; Grand'Maison F.; Izquierdo G.; Mark Slee; Skibina O.; Marriott M.; Kilpatrick T.; King J.; Nguyen A. -L.; Dwyer C.; Monif M.; Taylor L.; Baker J.; Zwanikken C.; Campbell J.; Lorscheide J.; Iaffaldano P.; Pellegrini F.

J Neurol Neurosurg Psychiatry
Journal of Neurology, Neurosurgery and Psychiatry 96(6), 606-615. (2025)
Lorscheider, J, Signori, A, Subramaniam, S, Benkert, P, Vukusic, S, Trojano, M, Hillert, J, Glaser, A, Hyde, R, Spelman, T, Magyari, M, Elberling, F, Pontieri, L, Koch-Henriksen, N, Sørensen, P S, Gerlach, O, Prat, A, Girard, M, Eichau, S, Grammond, P, Horakova, D, Ramo-Tello, C, Roos, I, Buzzard, K, Scott, J L, Sánchez-Menoyo, J L, Alroughani, R, Prévost, J, Kuhle, J, Gray, O, Mathey, G, Michel, L, Ciron, J, De Sèze, J, Maillart, E, Ruet, A, Labauge, P, Zephir, H, Kwiatkowski, A, van der Walt, A, Kalincik, T, Butzkueven, H, MSBase Study Group, Swedish MS Registry & Big MS Data Network 2025, ' Disease-modifying treatment and disability progression in subclasses of patients with primary progressive MS : results from the Big MS Data Network ', Journal of Neurology, Neurosurgery and Psychiatry, vol. 96, no. 6, pp. 606-615 . https://doi.org/10.1136/jnnp-2024-334700

Gavoille, Antoine; Leray, Emmanuelle; Marignier, Romain; Rollot, Fabien; Casey, Romain; Mathey, Guillaume; Michel, Laure; de Seze, Jerome; Ciron, Jonathan; Ruet, Aurélie; Maillart, Elisabeth; Labauge, Pierre; Zephir, Helene; Laplaud, David Axel; Papeix, Caroline; Defer, Gilles; Moreau, Thibault; Berger, Eric; Dubessy, Anne-Laure; Clavelou, Pierre; Thouvenot, Eric; Heinzlef, Olivier; Pelletier, Jean; Al Khedr, Abdullatif; Casez, Olivier; Bourre, Bertrand; Wahab, Abir; Magy, Laurent; Camdessanche, Jean-Philippe; Doghri, Ines; Moulin, Solène; Labeyrie, Celine; Hankiewicz, Karolina; dos Santos, Amélie; Pottier, Corinne; Manchon, Eric; Tchikviladze, Maya; Lebrun-Frenay, Christine; Vukusic, Sandra; Bellon-Tabart, Lucie; Cortial, Delphine; Cotton, François; Guillemin, Francis; Olaiz, Javier; Stankoff, Bruno; Le Page, Emmanuelle; Collongues, Nicolas; Kwiatkowski, Arnaud; Wiertlewski, Sandrine; Giannesini, Claire; Audoin, Bertrand; Cabre, Philippe; Durozard, Pierre; Lapergue, Bertrand; Nifle, Chantal; Grimaud, Jérôme

Neurology. 105

Sabathé C; Université de Nantes, Université de Tours, Inserm, UMR1246 Sphere, Nantes, France.; Casey R; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France/Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Lyon, France/Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, Lyon, France/EUGENE DEVIC EDMUS Foundation against Multiple Sclerosis, State-Approved Foundation, Lyon, France.; Vukusic S; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Lyon, France/Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, Lyon, France/Faculté de médecine Lyon Est, Université Claude Bernard Lyon 1, Lyon, France.; Leray E; EHESP, Université de Rennes, Rennes, France.; Mathey G; Department of Neurology, Nancy University Hospital, Hôpital Central, Service de Neurologie, Nancy, France/Université de Lorraine, Nancy, France.; De Sèze J; Department of Neurology and Clinical Investigation Center, CHU de Strasbourg, Strasbourg, France.; Ciron J; Department of Neurology, Hôpital Pierre-Paul Riquet, CHU de Toulouse, Toulouse, France.; Wiertlewski S; Université de Nantes, Nantes, France/Service de Neurologie, Centre de Ressources et de Compétences Sclérose en Plaques, Centre Hospitalier Universitaire de Nantes, Nantes, France.; Ruet A; University of Bordeaux, Bordeaux, France/Department of Neurology, CHU de Bordeaux, Bordeaux, France.; Pelletier J; Aix Marseille University, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Service de Neurologie, Marseille, France.; Zéphir H; University of Lille, Lille, France.; Michel L; Clinical Neuroscience Centre, Rennes University Hospital, Rennes, France/Microenvironment, Cell Differentiation, Immunology and Cancer Unit, Rennes, France/Neurology Department, Rennes University Hospital, Rennes, France.; Lebrun-Frenay C; Service de neurologie, CRCSEP, CHU de Nice, UR2CA-URRIS, Nice, France.; Moisset X; Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Neuro-Dol, Clermont-Ferrand, France.; Thouvenot E; Department of Neurology, Nimes University Hospital, Nimes, France/Institut de Génomique Fonctionnelle, Université de Montpellier, Montpellier, France.; Camdessanché JP; Department of Neurology, Hôpital Nord, CHU de Saint-Étienne, Saint-Étienne, France.; Bakchine S; CHU de Reims, Reims, France.; Stankoff B; Sorbonne Universités, Brain and Spine Institute, ICM, Hôpital de la Pitié Salpêtrière, Paris, France/Department of Neurology, AP-HP, Saint-Antoine Hospital, Paris, France.; Al Khedr A; Department of Neurology, CHU d'Amiens, Amiens, France.; Cabre P; Department of Neurology, CHU de la Martinique, Fort-de-France, France.; Maillart E; Département de Neurologie, AP-HP, Hôpital Pitié-Salpêtrière, Paris, France/Centre de Ressources et de Compétences SEP, Paris, France.; Berger E; Service de Neurologie Besançon, CHU de Besançon, Besançon, France.; Heinzlef O; Department of Neurology, Hôpital de Poissy, Poissy, France.; Hankiewicz K; Department of Neurology, Centre Hospitalier de Saint-Denis, Hôpital Pierre Delafontaine, Saint-Denis, France.; Moreau T; Department of Neurology, CHU de Dijon, Dijon, France.; Gout O; Department of Neurology, Fondation Rothschild, Paris, France.; Bourre B; Rouen University Hospital, Rouen, France.; Wahab A; Department of Neurology, AP-HP, Hôpital Henri Mondor, Créteil, France.; Labauge P; CRC SEP, Montpellier University Hospital, INSERM, Université de Montpellier, Montpellier, France.; Montcuquet A; Department of Neurology, Hôpital Dupuytren, CHU de Limoges, Limoges, France.; Defer G; CHU de Caen, MS Expert Centre, Department of Neurology, Normandy University, Caen, France.; Maurousset A; CRC SEP and Department of Neurology, Hôpital Bretonneau, CHU de Tours, Tours, France.; Maubeuge N; Department of Neurology, Hôpital Jean Bernard, CHU La Milétrie, Poitiers, France.; Dimitri Boulos D; Department of Neurology, CHU Bicêtre, Le Kremlin-Bicêtre, France.; Ben Nasr H; Department of Neurology, Hôpital Sud Francilien, Corbeil-Essonnes, France.; Nifle C; Department of Neurology, Hopital Andre Mignot, Le Chesnay, France.; Casez O; Department of Neurology, CHU Grenoble Alpes, Grenoble, France.; Laplaud DA; Université de Nantes, Nantes, France/Service de Neurologie, Centre de Ressources et de Compétences Sclérose en Plaques, Centre Hospitalier Universitaire de Nantes, Nantes, France.; Foucher Y; Yohann Foucher CIC 1402, CHU de Poitiers, Université de Poitiers, Poitiers, France.

Publisher: SAGE Publications Country of Publication: England NLM ID: 9509185 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1477-0970 (Electronic) Linking ISSN: 13524585 NLM ISO Abbreviation: Mult Scler Subsets: MEDLINE

Hay M; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Rollot F; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Casey R; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Kerbrat A; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Edan G; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Mathey G; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Labauge P; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; De Sèze J; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Vukusic S; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Laplaud DA; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Papeix C; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Moreau T; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Thouvenot E; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Defer G; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Lebrun-Frénay C; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Ciron J; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Berger E; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Stankoff B; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Clavelou P; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Maillart E; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Heinzlef O; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Zéphir H; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Ruet A; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Casez O; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Moulin S; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Al-Khedr A; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Bourre B; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Pelletier J; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Magy L; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Neau JP; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Camdessanché JP; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Doghri I; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Wahab A; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Tchikviladzé M; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Labeyrie C; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Hankiewicz K; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Le Page E; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.; Michel L; From the Neurology Department (M.H., A.K., G.E., E.L.P., L. Michel), Rennes University Hospital; Clinical Neuroscience Centre (M.H., A.K., G.E., E.L.P., L. Michel), CIC_P1414 INSERM, Rennes, University Hospital, Rennes University; Université Claude Bernard Lyon 1 (F.R., R.C., S.V.), Université de Lyon; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-inflammation (F.R., R.C., S.V.), Hospices Civils de Lyon, Bron; Observatoire Français de la Sclérose en Plaques (F.R., R.C., S.V.), Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, state-approved foundation (F.R., R.C., S.V.), Bron; Department of Neurology (G.M.), Nancy University Hospital; Université de Lorraine (G.M.), Inserm, INSPIIRE, Nancy; MS Unit (P.L.), CHU de Montpellier; University of Montpellier (MUSE) (P.L.); Department of Neurology and Clinical Investigation Center (J.D.S.), CHU de Strasbourg, CIC 1434, INSERM 1434; Service de Neurologie (D.-A.L.), CHU Nantes, Nantes Université, INSERM, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC INSERM 1413; Department of Neurology (C.P.), Fondation Rotschild, Paris; Department of Neurology (T.M.), CHU de Dijon, EA4184; Department of Neurology (E.T.), Nimes University Hospital; IGF (E.T.), University of Montpellier, CNRS, INSERM; CHU de Caen (G.D.), MS Expert Centre, Department of Neurology, Normandy University, Caen; Neurology (C.L.-F.), UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice; Department of Neurology (J.C.), CHU de Toulouse, CRC-SEP; Université Toulouse III (J.C.), Infinity, INSERM UMR1291-CNRS UMR5051; Service de Neurologie (E.B.), CHU de Besançon; Sorbonne Universités (B.S.), Paris Brain Institute, ICM, Inserm UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Hôpital de la Pitié Salpêtrière; CHU Clermont-Ferrand (P.C.), CRC SEP Auvergne, Department of Neurology, and INSERM NeuroDol U1107; Département de Neurologie (E.M.), Hôpital Pitié-Salpêtrière, APHP; Centre de Ressources et de Compétences SEP Paris (E.M.); Departement of Neurology (O.H.), Centre de Ressource et Compétences SEP IDF Ouest, Hôpital de Poissy; CHU Lille (H.Z.), CRCSEP Lille, Univ Lille, U1172; Department of Neurology (A.R.), University Hospital of Bordeaux; Neurocentre Magendie (A.R.), Bordeaux University, INSERM U1215; Department of Neurology (O.C.), CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, La Tronche; Department of Neurology (S.M.), CHU de Reims, CRC-SEP; Department of Neurology (A.A.-K.), CHU d'Amiens; Departement of Neurology (B.B.), CHU de Rouen; Service de Neurologie (J.P.), Pôle de Neurosciences Cliniques, APHM, Hôpital de la Timone, Aix Marseille Univ; Department of Neurology (L. Magy), Hôpital Dupuytren, CHU de Limoges; Department of Neurology (J.-P.N.), Hôpital Jean Bernard, CHU La Milétrie, Poitiers; Department of Neurology (J.-P.C.), Hôpital Nord, CHU de Saint-Étienne; CRC SEP and Department of Neurology (I.D.), Hôpital Bretonneau, CHU de Tours; Department of Neurology (A.W.), Hôpital Henri Mondor, APHP, Créteil; Department of Neurology (M.T.), Hôpital Foch, Suresnes; Department of Neurology (C.L.), CHU Bicêtre; and Department of Neurology (K.H.), Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, France.

Publisher: Lippincott Williams & Wilkins Country of Publication: United States NLM ID: 0401060 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1526-632X (Electronic) Linking ISSN: 00283878 NLM ISO Abbreviation: Neurology Subsets: MEDLINE

Cohen, Mikael; Rollot, Fabien; Debouverie, Marc; Zephir, Hélène; Vukusic, Sandra; de Seze, Jérome; Labauge, Pierre; Landes‐chateau, Cassandre; Mondot, Lydiane; Levraut, Michael; Ruet, Aurélie; Berger, Eric; Laplaud, David; Ciron, Jonathan; Bourre, Bertrand; Le Page, Emmanuelle; Papeix, Caroline; Thouvenot, Eric; Al Khedr, Abdullatif; Stankoff, Bruno; Pelletier, Jean; Maillart, Elisabeth; Casez, Olivier; Moreau, Thibault; Defer, Gilles; Clavelou, Pierre; Cabre, Philippe; Moulin, Solène; Neau, Jean; Zedet, Mickael; Hankiewicz, Karolina; Doghri, Inès; Nasr, Haifa; Pottier, Corinne; Magy, Laurent; Boulos, Dalia; Heinzlef, Olivier; Camdessanche, Jean; Coustans, Marc; Nifle, Chantal; Brassat, David; Casey, Romain; Lebrun‐frenay, Christine

Eur J Neurol

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Neurol Neuroimmunol Neuroinflamm

Gavoille, Antoine; Nourredine, Mikail; Rollot, Fabien; Casey, Romain; Mathey, Guillaume; Kerbrat, Anne; Ciron, Jonathan; de Sèze, Jérôme; Stankoff, Bruno; Maillart, Elisabeth; Ruet, Aurélie; Labauge, Pierre; Kwiatkowski, Arnaud; Zéphir, Hélène; Papeix, Caroline; Defer, Gilles; Lebrun-Frénay, Christine; Moreau, Thibault; Laplaud, David-Axel; Berger, Eric; Clavelou, Pierre; Thouvenot, Eric; Heinzlef, Olivier; Pelletier, Jean; Al Khedr, Abdullatif; Casez, Olivier; Bourre, Bertrand; Wahab, Abir; Magy, Laurent; Moulin, Solène; Camdessanché, Jean-Philippe; Doghri, Ines; Sarov, Mariana; Hankiewicz, Karolina; Pottier, Corinne; dos Santos, Amélie; Manchon, Eric; Tchikviladze, Maia; Rabilloud, Muriel; Subtil, Fabien; Vukusic, Sandra

Journal of Neurology, Neurosurgery & Psychiatry. :jnnp-2025

Sharmin S; CORe, Department of Medicine, University of Melbourne, L4 East, Grattan St, Melbourne, VIC, 3050, Australia.; Lefort M; Rennes University, EHESP, REPERES, EA, 7449, Rennes, France.; Univ Rennes, CHU Rennes, Inserm, CIC 1414 (Centre d'Investigation Clinique de Rennes), Rennes, France.; Andersen JB; The Danish Multiple Sclerosis Registry, Department of Neurology, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Leray E; Rennes University, EHESP, REPERES, EA, 7449, Rennes, France.; Univ Rennes, CHU Rennes, Inserm, CIC 1414 (Centre d'Investigation Clinique de Rennes), Rennes, France.; Horakova D; Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic.; Havrdova EK; Department of Neurology and Center of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic.; Alroughani R; Division of Neurology, Department of Medicine, Amiri Hospital, Sharq, Kuwait.; Izquierdo G; Hospital Universitario Virgen Macarena, Seville, Spain.; Ozakbas S; Dokuz Eylul University, Konak, Izmir, Turkey.; Patti F; Department of Medical and Surgical Sciences and Advanced Technologies, GF Ingrassia, Catania, Italy.; Multiple Sclerosis Center, University of Catania, Catania, Italy.; Onofrj M; Department of Neuroscience, Imaging, and Clinical Sciences, University G. d'Annunzio, Chieti, Italy.; Lugaresi A; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy.; Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italia.; Terzi M; Medical Faculty, 19 Mayis University, Samsun, Turkey.; Grammond P; CISSS Chaudière-Appalache, Levis, Canada.; Grand'Maison F; Neuro Rive-Sud, Greenfield Park, Quebec, Canada.; Yamout B; Nehme and Therese Tohme Multiple Sclerosis Center, American University of Beirut Medical Center, Beirut, Lebanon.; Prat A; CHUM MS Center and Universite de Montreal, Montreal, Canada.; Girard M; CHUM MS Center and Universite de Montreal, Montreal, Canada.; Duquette P; CHUM MS Center and Universite de Montreal, Montreal, Canada.; Boz C; KTU Medical Faculty Farabi Hospital, Trabzon, Turkey.; Trojano M; Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari, Bari, Italy.; McCombe P; University of Queensland, Brisbane, Australia.; Royal Brisbane and Women's Hospital, Brisbane, Australia.; Slee M; College of Medicine and Public Health, Flinders University, Adelaide, Australia.; Lechner-Scott J; School of Medicine and Public Health, University Newcastle, Newcastle, Australia.; Department of Neurology, John Hunter Hospital, Hunter New England Health, Newcastle, Australia.; Turkoglu R; Haydarpasa Numune Training and Research Hospital, Istanbul, Turkey.; Sola P; Department of Neuroscience, Azienda Ospedaliera Universitaria, Modena, Italy.; Ferraro D; Department of Neuroscience, Azienda Ospedaliera Universitaria, Modena, Italy.; Granella F; Department of Medicine and Surgery, University of Parma, Parma, Italy.; Department of Emergency and General Medicine, Parma University Hospital, Parma, Italy.; Prevost J; CSSS Saint-Jérôme, Saint-Jerome, Canada.; Maimone D; Neurology Unit, Garibaldi Hospital, Catania, Italy.; Skibina O; Department of Neuroscience, Monash University, Melbourne, Australia.; Department of Neurology, The Alfred Hospital, Melbourne, Australia.; Buzzard K; Department of Neurology, The Alfred Hospital, Melbourne, Australia.; Central Clinical School, Monash University, Melbourne, Australia.; Van der Walt A; Department of Neurology, The Alfred Hospital, Melbourne, Australia.; Central Clinical School, Monash University, Melbourne, Australia.; Van Wijmeersch B; Rehabilitation and MS-Centre Overpelt and Hasselt University, Hasselt, Belgium.; Csepany T; Department of Neurology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.; Spitaleri D; Azienda Ospedaliera di Rilievo Nazionale San Giuseppe Moscati Avellino, Avellino, Italy.; Vucic S; Neurophysiology Department, Westmead Hospital, Sydney, Australia.; Casey R; Université de Lyon, Université, Claude Bernard Lyon 1, F-69000, Lyon, France.; Service de neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Bron, Lyon, France.; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, INSERM 1028 et CNRS UMR 5292, 69003, Lyon, France.; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, 69677, Bron, France.; Debouverie M; Department of Neurology, Nancy University Hospital, Nancy, France.; Université de Lorraine, APEMAC, 54000, Nancy, France.; Edan G; CHU Pontchaillou, CIC1414 INSERM, 35000, Rennes, France.; Ciron J; Department of Neurology, CHU de Toulouse, Hôpital Pierre-Paul Riquet, CRC-SEP, 31059, Toulouse Cedex 9, France.; Ruet A; Neurocentre Magendie, Université de Bordeaux, 33000, Bordeaux, France.; INSERM U1215, Neurocentre Magendie, 33000, Bordeaux, France.; Department of Neurology, CHU de Bordeaux, CIC Bordeaux CIC1401, 33000, Bordeaux, France.; De Sèze J; Department of Neurology and Clinical Investigation Center, CHU de Strasbourg, CIC 1434, INSERM 1434, 67000, Strasbourg, France.; Maillart E; Département de neurologie, Hôpital Pitié-Salpêtrière, APHP, Paris, France.; Centre de Ressources et de Compétences SEP, Paris, France.; Zephir H; CHU Lille, CRCSEP Lille, Univ Lille, U1172, 59000, Lille, France.; Labauge P; MS Unit, CHU de Montpellier, 34295, Montpellier Cedex 5, France.; University of Montpellier (MUSE), 34000, Montpellier, France.; Defer G; Department of Neurology, CHU de Caen, MS Expert Centre, Normandy University, avenue de la Côte-de-Nacre, 14033, Caen, France.; Lebrun-Frénay C; CRCSEP Nice, UR2CA, Université Nice Cote d'Azur, Hopital Pasteur2, 06002, Nice, France.; Moreau T; Department of Neurology, CHU de Dijon, EA4184, 21000, Dijon, France.; Berger E; CHU de Besançon, Service de Neurologie 25 030, Besançon, France.; Clavelou P; Department of Neurology, CHU Clermont-Ferrand, 63000, Clermont-Ferrand, France.; Université Clermont Auvergne, Inserm, Neuro-Dol, 63000, Clermont-Ferrand, France.; Pelletier J; Aix Marseille Univ, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Service de Neurologie, 13005, Marseille, France.; Stankoff B; Sorbonne Universités, UPMC Paris 06, Brain and Spine Institute, ICM, Hôpital de la Pitié Salpêtrière, Inserm UMR S 1127, CNRS UMR 7225, Paris, France.; Department of Neurology, AP-HP, Saint-Antoine Hospital, 75000, Paris, France.; Gout O; Department of Neurology, Fondation Rotschild, 75000, Paris, France.; Thouvenot E; Department of Neurology, Nimes University Hospital, 30029, Nimes Cedex 9, France.; Institut de Génomique Fonctionnelle, UMR5203, INSERM 1191, Univ. Montpellier, 34094, Montpellier Cedex 5, France.; Heinzlef O; Department of Neurology, Hôpital de Poissy, 78300, Poissy, France.; Al-Khedr A; Department of Neurology, CHU d'Amiens, 80000, Amiens, France.; Bourre B; Department of Neurology, CHU de Rouen, 76000, Rouen, France.; Casez O; Department of Neurology, CHU Grenoble Alpes, La Tronche, 38700, Grenoble, France.; Cabre P; Department of Neurology, CHU de la Martinique, 97200, Fort-de-France, France.; Montcuquet A; Department of Neurology, CHU de Limoges, Hôpital Dupuytren, 87000, Limoges, France.; Wahab A; Department of Neurology, APHP, Hôpital Henri Mondor, 94000, Créteil, France.; Camdessanché JP; Department of Neurology, CHU de Saint-Étienne, Hôpital Nord, 42000, Saint-Étienne, France.; Maurousset A; CRC SEP and Department of Neurology, CHU de Tours, Hôpital Bretonneau, 37000, Tours, France.; Patry I; Department of Neurology, Hôpital Sud Francilien, 91160, Corbeil Essonnes, France.; Hankiewicz K; Department of Neurology, Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, 93200, Saint-Denis, France.; Pottier C; Department of Neurology, CH de Pontoise, Hôpital René Dubos, 95300, Pontoise, France.; Maubeuge N; Department of Neurology, CHU La Milétrie, Hôpital Jean Bernard, 86000, Poitiers, France.; Labeyrie C; Department of Neurology, CHU Bicêtre, 94275, Le Kremlin Bicêtre, France.; Nifle C; Department of Neurology, Centre Hospitalier de Versailles, 78150, Le Chesnay, France.; Laplaud D; CHU de Nantes, Service de Neurologie & CIC015 INSERM, 44093, Nantes, France.; CRTI-Inserm U1064, 44000, Nantes, France.; Koch-Henriksen N; Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.; Sellebjerg FT; Department of Neurology, The Danish Multiple Sclerosis Center, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Soerensen PS; Department of Neurology, The Danish Multiple Sclerosis Center, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Pfleger CC; Multiple Sclerosis Unit, Department of Neurology, Aalborg University Hospital, Aalborg, Denmark.; Rasmussen PV; Aarhus University Hospital, Neurology, PPJ Boulevard, 8200, Aarhus N, Denmark.; Jensen MB; Department of Neurology, University Hospital of Northern Sealand, Helsingør, Denmark.; Frederiksen JL; Department of Neurology, Rigshospitalet Glostrup, Copenhagen, Denmark.; Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark.; Bramow S; Department of Neurology, Danish Multiple Sclerosis Centre, Copenhagen University Hospital, Rigshospitalet in Glostrup, 2600, Glostrup, Denmark.; Mathiesen HK; Department of Neurology, Copenhagen University Hospital Herlev, Herlev, Denmark.; Schreiber KI; Department of Neurology, The Danish Multiple Sclerosis Center, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Magyari M; The Danish Multiple Sclerosis Registry, Department of Neurology, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Department of Neurology, The Danish Multiple Sclerosis Center, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.; Vukusic S; Service de neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Bron, Lyon, France.; Centre des Neurosciences de Lyon, Observatoire Français de la Sclérose en Plaques, INSERM 1028 et CNRS UMR5292, 69003, Lyon, France.; Université Claude Bernard Lyon 1, Faculté de médecine Lyon Est, F-69000, Lyon, France.; Butzkueven H; Department of Neurology, The Alfred Hospital, Melbourne, Australia.; Central Clinical School, Monash University, Melbourne, Australia.; Department of Neurology, Box Hill Hospital, Monash University, Melbourne, Australia.; Kalincik T; CORe, Department of Medicine, University of Melbourne, L4 East, Grattan St, Melbourne, VIC, 3050, Australia. tomas.kalincik@unimelb.edu.au.; MS Centre, Department of Neurology, Royal Melbourne Hospital, Melbourne, Australia. tomas.kalincik@unimelb.edu.au.

Publisher: Adis, Springer International Country of Publication: New Zealand NLM ID: 9431220 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1179-1934 (Electronic) Linking ISSN: 11727047 NLM ISO Abbreviation: CNS Drugs Subsets: MEDLINE

Moisset X; Neuro-Dol, Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Clermont-Ferrand, France.; Fouchard AA; Neuro-Dol, Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Clermont-Ferrand, France.; Pereira B; Neuro-Dol, Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Clermont-Ferrand, France.; Taithe F; Neuro-Dol, Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Clermont-Ferrand, France.; Mathey G; Department of Neurology, Nancy University Hospital, Nancy, France.; EA 4360 APEMAC, Université de Lorraine, Vandoeuvre-Lès-Nancy, France.; Edan G; CIC1414 INSERM, CHU Pontchaillou, Rennes, France.; Ciron J; Department of Neurology, CHU de Toulouse, CRC-SEP, Toulouse, France.; Brochet B; University of Bordeaux, Bordeaux, France.; INSERM U1215, Neurocentre Magendie, Bordeaux, France.; CHU de Bordeaux, CIC Bordeaux CIC1401, Bordeaux, France.; De Sèze J; Department of Neurology and Clinical Investigation Center, CHU de Strasbourg, INSERM 1434, Strasbourg, France.; Papeix C; Department of Neurology, APHP, Pitié-Salpêtrière Hospital, Paris, France.; Vermersch P; University of Lille, INSERM UMR-S1172, CHU Lille, FHU Imminent, Lille, France.; Labauge P; MS Unit, CHU de Montpellier, Montpellier Cedex 5, France.; University of Montpellier (MUSE), Montpellier, France.; Defer G; Department of Neurology, CHU de la Côte de Nacre, Caen, France.; Lebrun-Frenay C; CHU de Nice; UR2CA, Nice Cote d'Azur University, CRCSEP Nice, Pasteur2 Hospital, Nice, France.; Moreau T; Department of Neurology, CHU de Dijon, EA4184, Dijon, France.; Laplaud D; Service de Neurologie & CIC015 INSERM, CHU de Nantes, Nantes, France.; INSERM CR1064, Nantes, France.; Berger E; Service de Neurologie, CHU de Besançon, Besançon, France.; Pelletier J; Service de Neurologie, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Aix Marseille University, APHM, Marseille, France.; Stankoff B; Service de Neurologie, Assistance publique des hôpitaux de Paris, Hôpital Saint-Antoine, Paris, France.; Gout O; Department of Neurology, Fondation Rotschild, Paris, France.; Thouvenot E; Department of Neurology, Nîmes University Hospital, Nîmes, France.; Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France.; Heinzlef O; Department of Neurology, Poissy Hôpital de Poissy, Poissy, France.; Al-Khedr A; Service de Neurologie, Centre Hospitalier Universitaire d'Amiens Picardie, Site Sud, Amiens, France.; Bourre B; CHU de Rouen, Rouen, France.; Rouen University Hospital, Rouen, France.; Casez O; Service de Neurologie, Centre Hospitalier Universitaire Grenoble-Alpes, Site Nord, Grenoble/La Tronche, France.; Cabre P; Service de Neurologie, Hôpital Pierre Zobda-Quitman, Centre Hospitalier Universitaire de Martinique, Fort-de-France, France.; Montcuquet A; Department of Neurology, CHU de Limoges, Hôpital Dupuytren, Limoges, France.; Créange A; Service de Neurologie, Assistance Publique des Hôpitaux de Paris, Hôpital Henri Mondor, Créteil, France.; Camdessanché JP; Department of Neurology, CHU de Saint-Étienne, Hôpital Nord, Saint-Étienne Cedex 2, France.; Bakchine S; Service de Neurologie, Hôpital Maison-Blanche, Centre Hospitalier Universitaire de Reims, Reims, France.; Maurousset A; CRC SEP and Department of Neurology, Hôpital Bretonneau, CHU de Tours, Tours, France.; Hankiewicz K; Service de Neurologie, Centre Hospitalier de Saint-Denis, Saint-Denis, France.; Pottier C; Service de Neurologie, Centre Hospitalier de Pontoise, Pontoise, France.; Maubeuge N; Site de la Milétrie, Service de Neurologie, Centre Hospitalier Universitaire de Poitiers, Poitiers, France.; Dimitri Boulos D; Service de Neurologie, Assistance publique des hôpitaux de Paris, Hôpital Bicêtre, Le Kremlin-Bicêtre, France.; Nifle C; Service de Neurologie, Centre Hospitalier de Versailles, Hôpital André-Mignot, Le Chesnay, France.; Vukusic S; Service de Neurologie, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Lyon/Bron, France.; Centre des Neurosciences de Lyon, Observatoire Français de la Sclérose en Plaques, INSERM 1028 et CNRS UMR5292, Lyon, France.; Faculté de Médecine Lyon Est, Université Claude Bernard Lyon 1, Lyon, France.; Clavelou P; Neuro-Dol, Université Clermont Auvergne, CHU de Clermont-Ferrand, Inserm, Clermont-Ferrand, France.

Publisher: Wiley Country of Publication: England NLM ID: 9506311 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1468-1331 (Electronic) Linking ISSN: 13515101 NLM ISO Abbreviation: Eur J Neurol Subsets: MEDLINE

Ciron, Jonathan; Gueguen, Antoine; Al Khedr, Abdullatif; Bourre, Bertrand; Clavelou, Pierre; Defer, Gilles Louis; Durand-Dubief, Françoise; Labauge, Pierre; Ouallet, Jean-Christophe; Tourbah, Ayman; Vermersch, Patrick; Pittion Vouyovitch, Sophie

Revue Neurologique. 178:1098-1104

Roos, Izanne; Sharmin, Sifat; Horakova, Dana; Ozakbas, Serkan; Libertinova, Jana; Boz, Cavit; Alroughani, Raed; Barnett, Michael; van der Walt, Anneke; Butzkueven, Helmut; Rous, Zuzana; Mares, Miroslav; Buzzard, Katherine; Peterka, Marek; Scott, Jeannette Lechner; Foschi, Matteo; Surcinelli, Andrea; Hradilek, Pavel; Prevost, Julie; Brown, William; Eichau, Sara; Blanco, Yolanda; Terzi, Murat; Meca-Lallana, Jose E.; Laureys, Guy; Grammond, Pierre; John, Nevin A.; Soysal, Aysun; Ampapa, Radek; Recmanova, Eva; Turkoglu, Recai; Prat, Alexandre; Macdonell, Richard; D'Amico, Emanuele; Khoury, Samia; Houskova, Jana; Pavelek, Zbysek; Gouider, Riadh; Gerlach, O.; Maimone, Davide; Mccombe, Pamela; Van Pesch, Vincent; Hodgkinson, Suzanne; Kermode, Allan; Ferrando, Beatriz Romero; Cardenas-Robledo, Simon; Sanchez, Jose Luis; Ramo Tello, Cristina; Mathey, Guillaume; Giannesini, Claire; Michel, Laure; Ciron, Jonathan; De Seze, Jerome; Ruet, Aurelie; Labauge, Pierre; Kwiatkowski, Arnaud; Zephir, Helene; Papeix, Caroline; Defer, Gilles; Lebrun-Frenay, Christine; Moreau, Thibault; Berger, Eric; Clavelou, Pierre; Thouvenot, Eric; Heinzlef, Olivier; Pelletier, Jean; Al Khedr, Abdullatif; Casez, Olivier; Bourre, Bertrand; Wahab, Abir; Cabre, Philippe; Magy, Laurent; Camdessanche, Jean-Philippe; Moulin, Solene; Doghri, Ines; Mariana, Sarov; Hankiewicz, Karolina; Dos Santos, Amelie; Pottier, Corinne; Manchon, Eric; Jennifer, Aboab; Tchikviladze, Maia; Nifle, Chantal; Sellebjerg, Finn; Christensen, Jeppe Romme; Jensen, Henrik Boye; Sejbaek, Tobias; Illes, Zsolt; Bramow, Stephan; Rasmussen, Peter V.; Stilund, Morten; Schafer, Jakob; Kant, Matthias; Weglewski, Arkadiusz; Vukusic, Sandra; Magyari, Melinda; Laplaud, David; Kalincik, Tomas

MULTIPLE SCLEROSIS JOURNAL; SEP 2025, 31 3, p25-p30, 6p. Supplement: S

Gavoille, Antoine; Leray, Emmanuelle; Rollot, Fabien; Casey, Romain; Mathey, Guillaume; Michel, Laure; de Sèze, Jérôme; Ciron, Jonathan; Ruet, Aurélie; Maillart, Elisabeth; Labauge, Pierre; Zephir, Thi Helene; Laplaud, David; Papeix, Caroline; Defer, Gilles; Moreau, Thibault; Berger, Eric; Stankoff, Bruno; Clavelou, Pierre; Thouvenot, Eric; Heinzlef, Olivier; Pelletier, Jean; Al Khedr, Abdullatif; Casez, Olivier; Bourre, Bertrand; Cabre, Philippe; Wahab, Abir; Magy, Laurent; Camdessanché, Jean-Philippe; Doghri, Ines; Moulin, Solene; Khaled, Haifa; Labeyrie, Céline; Hankiewicz, Karolina; dos Santos, Amélie; Pottier, Corinne; Nifle, Chantal; Manchon, Eric; Lapergue, Bertrand; Lebrun-Frénay, Christine; Vukusic, Sandra

Roos, I; Sharmin, S; Ozakbas, S; Alroughani, R; Ayuso, GI; Madueño, SE; Grand'Maison, F; Boz, C; Lechner-Scott, J; Buzzard, K; Skibina, O; Prat, A; Girard, M; Duquette, P; Yamout, BI; Khoury, S; Grammond, P; van der Walt, A; Butzkueven, H; Blanco, Y; Foschi, M; Surcinelli, A; Soysal, A; Barnett, M; Prévost, J; Terzi, M; Gerlach, O; Macdonell, R; Sá, MJ; Spitaleri, DLA; Laureys, G; Van Hijfte, L; Van Pesch, V; John, NA; Cartechini, E; Gouider, R; Mrabet, S; Maimone, D; Tello, CR; Hodgkinson, S; Slee, M; Mccombe, P; Garber, J; Sanchez, JL; Al-Asmi, A; Kermode, A; Pedrini, M; Carroll, W; Bartholome, E; Shaygannejad, V; Van Wijmeersch, B; Willekens, B; Castillo-Trivino, T; Taylor, B; Mathey, G; Le Page, E; De Seze, J; Ruet, A; Clavelou, P; Berger, E; Zephir, H; Kwiatkowski, A; Pelletier, J; Moreau, T; Labauge, P; Ciron, J; Lebrun-Frenay, C; Papeix, C; Defer, G; Laplaud, D; Thouvenot, E; Stankoff, B; Maillart, E; Al Khedr, A; Bourre, B; Casez, O; Dos Santos, A; Camdessanche, JP; Hankiewicz, K; Wahab, A; Cabre, P; Heinzlef, O; Pottier, C; Moulin, S; Magy, L; Labeyrie, C; Doghri, I; Vukusic, S; Kalincik, T

MULTIPLE SCLEROSIS JOURNAL
r-IGTP. Repositorio Institucional de Producción Científica del Instituto de Investigación Germans Trias i Pujol
Institut de Recerca Germans Trias i Pujol (IGTP)

Gavoille A; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Bron, France.; Université de Lyon, Université Lyon 1, CNRS, Laboratoire de Biométrie et Biologie Évolutive UMR 5558, Villeurbanne, France.; Service de Biostatistique-Bioinformatique, Hospices Civils de Lyon, Lyon, France.; Rollot F; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, l'Institut national de la santé et de la recherche médicale 1028 et CNRS UMR 5292, Lyon, France.; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France.; Casey R; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, l'Institut national de la santé et de la recherche médicale 1028 et CNRS UMR 5292, Lyon, France.; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France.; Kerbrat A; CHU Pontchaillou, CIC1414 l'Institut national de la santé et de la recherche médicale, Rennes, France.; Le Page E; CHU Pontchaillou, CIC1414 l'Institut national de la santé et de la recherche médicale, Rennes, France.; Bigaut K; Department of Neurology and Clinical Investigation Center, CHU de Strasbourg, CIC1434, l'Institut national de la santé et de la recherche médicale 1434, Strasbourg, France.; Mathey G; Department of Neurology, Nancy University Hospital, Nancy, France. Université de Lorraine, APEMAC, Nancy, France.; Michel L; CHU Pontchaillou, CIC1414 l'Institut national de la santé et de la recherche médicale, Rennes, France.; Ciron J; Department of Neurology, CHU de Toulouse, CRC-SEP, Toulouse Cedex 9, France.; Université Toulouse III, Infinity, l'Institut national de la santé et de la recherche médicale UMR1291 - CNRS UMR 5051, Toulouse Cedex 3, France.; Ruet A; Department of Neurology, University Hospital of Bordeaux, Bordeaux, France.; Neurocentre Magendie, Bordeaux University, l'Institut national de la santé et de la recherche médicale U1215, Bordeaux, France.; Maillart E; Département de neurologie, Hôpital Pitié-Salpêtrière, APHP, Paris, Centre de Ressources et de Compétences SEP, Paris, France.; Labauge P; CHU de Montpellier, MS Unit, Montpellier Cedex 5, France.; University of Montpellier, Montpellier, France.; Zephir H; CHU Lille, CRC-SEP Lille, Univ Lille, U1172, Lille, France.; Papeix C; Department of Neurology, Fondation Rothschild, Paris, France.; Defer G; Department of Neurology, CHU de Caen, MS expert centre, avenue de la Côte-de-Nacre, Normandy University, Caen, France.; Lebrun-Frenay C; Neurology, UR2CA_URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice, France.; Moreau T; Department of Neurology, CHU de Dijon, EA4184, Dijon, France.; Berger E; CHU de Besançon, Service de Neurologie Besançon, France.; Stankoff B; Sorbonne Universités, UPMC Paris 06, Brain and Spine Institute, ICM, Hôpital de la Pitié Salpêtrière, l'Institut national de la santé et de la recherche médicale UMR S 1127, CNRS UMR 7225, and Department of Neurology, AP-HP, Saint-Antoine hospital, Paris, France.; Clavelou P; Department of Neurology, CHU Clermont-Ferrand, Clermont-Ferrand, France.; Université Clermont Auvergne, l'Institut national de la santé et de la recherche médicale, Neuro-Dol, Clermont-Ferrand, France.; Thouvenot E; Université Clermont Auvergne, l'Institut national de la santé et de la recherche médicale, Neuro-Dol, Clermont-Ferrand, France.; Department of Neurology, Nimes University Hospital, Nimes Cedex 9, France.; Heinzlef O; Department of Neurology, Hôpital de Poissy, Poissy, France.; Pelletier J; Aix Marseille Univ, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Service de Neurologie, Marseille, France.; Al-Khedr A; Department of Neurology, CHU d'Amiens, Amiens, France.; Casez O; Department of Neurology, CHU Grenoble Alpes, Neurology MS Clinic Grenoble, Grenoble Alpes university hospital, Grenoble, La Tronche, France.; T-RAIG, TIMC-IMAG, Grenoble Alpes University, France.; Bourre B; Department of Neurology, CHU de Rouen, Rouen, France.; Cabre P; Department of Neurology, CHU de la Martinique, Fort-de-France, France.; Wahab A; Department of Neurology, APHP, Hôpital Henri Mondor, Créteil, France.; Magy L; Department of Neurology, CHU de Limoges, Hôpital Dupuytren, Limoges, France.; Camdessanché JP; Department of Neurology, CHU de Saint-Étienne, Hôpital Nord, Saint-Étienne, France.; Doghri I; Department of Neurology, and CHU de Tours, Hôpital Bretonneau, CRC-SEP Tours, France.; Moulin S; Department of Neurology, CHU de Reims, CRC-SEP, F-51092 Reims Cedex, France.; Ben-Nasr H; Department of Neurology, Hôpital Sud Francilien, Corbeil Essonnes, France.; Labeyrie C; Department of Neurology, CHU Bicêtre, Le Kremlin Bicêtre, France.; Hankiewicz K; Department of Neurology, Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, Saint-Denis, France.; Neau JP; Department of Neurology, CHU la Milétrie, Hôpital Jean Bernard, Poitiers, France.; Pottier C; Department of Neurology, CH de Pontoise, Hôpital René Dubos, Pontoise, France.; Nifle C; Department of Neurology, Centre Hospitalier de Versailles, Le Chesnay, France.; Manchon E; Department of Neurology, CH de Gonesse, Gonesse, France.; Lapergue B; Department of Neurology, Hôpital Foch, Suresnes, France.; Wiertlewski S; Nantes Université, l'Institut national de la santé et de la recherche médicale, CHU de Nantes, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC l'Institut national de la santé et de la recherche médicale 1413, Service de Neurologie, Nantes, France.; De Sèze J; Department of Neurology and Clinical Investigation Center, CHU de Strasbourg, CIC1434, l'Institut national de la santé et de la recherche médicale 1434, Strasbourg, France.; Vukusic S; Hospices Civils de Lyon, Service de Neurologie, sclérose en plaques, pathologies de la myéline et neuro-inflammation, Bron, France.; Observatoire Français de la Sclérose en Plaques, Centre de Recherche en Neurosciences de Lyon, l'Institut national de la santé et de la recherche médicale 1028 et CNRS UMR 5292, Lyon, France.; Université de Lyon, Université Claude Bernard Lyon 1, Lyon, France.; EDMUS Foundation Against Multiple Sclerosis Bron Cedex, France.; Laplaud DA; Nantes Université, l'Institut national de la santé et de la recherche médicale, CHU de Nantes, Center for Research in Transplantation and Translational Immunology, UMR 1064, CIC l'Institut national de la santé et de la recherche médicale 1413, Service de Neurologie, Nantes, France.

Publisher: American Medical Association Country of Publication: United States NLM ID: 101589536 Publication Model: Print Cited Medium: Internet ISSN: 2168-6157 (Electronic) Linking ISSN: 21686149 NLM ISO Abbreviation: JAMA Neurol Subsets: MEDLINE

Jouvenot G; Center for Clinical Investigation, INSERM U1434, Strasbourg, France.; Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France.; Courbon G; Department of Neurology, University Hospital of Rennes, Rennes, France.; Lefort M; University of Rennes, EHESP, CNRS, INSERM, Arènes-UMR 6051, RSMS (Recherche sur les Services et Management en Santé)-U 1309, Rennes, France.; Rollot F; Université de Lyon, Université Claude Bernard, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, INSERM 1028 and CNRS UMR 5292, Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Casey R; Université de Lyon, Université Claude Bernard, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, INSERM 1028 and CNRS UMR 5292, Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Le Page E; Department of Neurology, University Hospital of Rennes, Rennes, France.; CIC-P 1414 INSERM, University Hospital of Rennes, Rennes, France.; Michel L; Department of Neurology, University Hospital of Rennes, Rennes, France.; CIC-P 1414 INSERM, University Hospital of Rennes, Rennes, France.; Edan G; Department of Neurology, University Hospital of Rennes, Rennes, France.; CIC-P 1414 INSERM, University Hospital of Rennes, Rennes, France.; de Seze J; Center for Clinical Investigation, INSERM U1434, Strasbourg, France.; Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France.; Department of Neurology, University Hospital of Strasbourg, Strasbourg, France.; Kremer L; Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France.; Department of Neurology, University Hospital of Strasbourg, Strasbourg, France.; Bigaut K; Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France.; Department of Neurology, University Hospital of Strasbourg, Strasbourg, France.; Vukusic S; Université de Lyon, Université Claude Bernard, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Inflammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, INSERM 1028 and CNRS UMR 5292, Lyon, France.; Eugène Devic EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Mathey G; Department of Neurology, Nancy University Hospital, Nancy, France.; Université de Lorraine, APEMAC, Nancy, France.; Ciron J; CRC-SEP, Department of Neurology, CHU de Toulouse, Toulouse, France.; Ruet A; Department of Neurology, CHU de Bordeaux, CIC Bordeaux CIC1401, Bordeaux, France.; Maillart E; Département de Neurologie, Hôpital Pitié-Salpêtrière, APHP, Centre de Ressources et de Compétences SEP, Paris, France.; Labauge P; MS Unit, CHU de Montpellier, Montpellier, France.; Zephir H; CRC-SEP Lille, CHU Lille, Lille, France.; Papeix C; Department of Neurology, Fondation Rothschild, Paris, France.; Defer G; Department of Neurology, MS Expert Centre, CHU de Caen, Caen, France.; Lebrun-Frenay C; Neurology, UR2CA-URRIS, Centre Hospitalier Universitaire Pasteur2, Université Nice Côte d'Azur, Nice, France.; Moreau T; Department of Neurology, CHU de Dijon, Dijon, France.; Laplaud DA; Department of Neurology, CHU de Nantes, Nantes, France.; Nantes Université, CHU Nantes, INSERM, CIC 14131413, Center for Research in Translational Immunology, UMR 1064, Nantes, France.; Berger E; Service de Neurologie, CHU de Besançon, Besançon, France.; Stankoff B; Department of Neurology, AP-HP, Saint-Antoine Hospital, Paris, France.; Clavelou P; Department of Neurology, CHU Clermont-Ferrand, Clermont-Ferrand, France.; Thouvenot E; Department of Neurology, Nimes University Hospital, Nimes, France.; Heinzlef O; Hôpital de Poissy, Department of Neurology, Poissy, France.; Pelletier J; Service de Neurologie, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Marseille, France.; Al-Khedr A; CHU d'Amiens, Department of Neurology, Amiens, France.; Casez O; CHU Grenoble Alpes, Department of Neurology, Neurology MS Clinic Grenoble, Grenoble Alpes University Hospital, Grenoble, France.; Bourre B; CHU de Rouen, Department of Neurology, Rouen, France.; Cabre P; Department of Neurology, CHU de la Martinique, Fort-de-France, France.; Wahab A; Department of Neurology, APHP, Hôpital Henri Mondor, Créteil, France.; Magy L; Department of Neurology, CHU de Limoges, Hôpital Dupuytren, Limoges, France.; Camdessanché JP; Department of Neurology, CHU de Saint-Étienne, Hôpital Nord, Saint-Étienne, France.; Doghri I; Department of Neurology, CHU de Tours, Hôpital Bretonneau, Tours, France.; Moulin S; Department of Neurology, CHU de Reims, CRC-SEP, Reims, France.; Ben-Nasr H; Hôpital Sud Francilien, Department of Neurology, Corbeil-Essonnes, France.; Labeyrie C; Department of Neurology, CHU Bicêtre, Le Kremlin-Bicêtre, France.; Hankiewicz K; Department of Neurology, Hôpital Pierre Delafontaine, Centre Hospitalier de Saint-Denis, Saint-Denis, France.; Neau JP; Department of Neurology, CHU La Milétrie, Hôpital Jean Bernard, Poitiers, France.; Pottier C; Department of Neurology, CH de Pontoise, Hôpital René Dubos, Pontoise, France.; Nifle C; Departement of Neurology, Centre Hospitalier de Versailles, Le Chesnay, France.; Collongues N; Center for Clinical Investigation, INSERM U1434, Strasbourg, France.; Biopathology of Myelin, Neuroprotection and Therapeutic Strategy, INSERM U1119, Strasbourg, France.; Department of Neurology, University Hospital of Strasbourg, Strasbourg, France.; Department of Pharmacology, Addictology, Toxicology and Therapeutics, Strasbourg University, Strasbourg, France.; Kerbrat A; Department of Neurology, University Hospital of Rennes, Rennes, France.; CIC-P 1414 INSERM, University Hospital of Rennes, Rennes, France.; Empenn U1228, University of Rennes, Inria, CNRS, INSERM, IRISA UMR 6074, Rennes, France.

Publisher: American Medical Association Country of Publication: United States NLM ID: 101589536 Publication Model: Print Cited Medium: Internet ISSN: 2168-6157 (Electronic) Linking ISSN: 21686149 NLM ISO Abbreviation: JAMA Neurol Subsets: MEDLINE

Lefort, Mathilde; Vukusic, Sandra; Casey, Romain; Edan, Gilles; Leray, Emmanuelle; Cotton, François; De Sèze, Jérôme; Douek, Pascal; Guillemin, Francis; Laplaud, David; Lebrun‐Frenay, Christine; Pachot, Alexandre; Moreau, Thibault; Olaiz, Javier; Pelletier, Jean; Rigaud‐Bully, Claire; Stankoff, Bruno; Zephir, Hélène; Marignier, Romain; Debouverie, Marc; Ciron, Jonathan; Ruet, Aurélie; Collongues, Nicolas; Lubetzki, Catherine; Labauge, Pierre; Defer, Gilles; Cohen, Mikaël; Fromont, Agnès; Wiertlewsky, Sandrine; Berger, Eric; Clavelou, Pierre; Audoin, Bertrand; Giannesini, Claire; Gout, Olivier; Thouvenot, Eric; Heinzlef, Olivier; Al‐Khedr, Abdullatif; Bourre, Bertrand; Casez, Olivier; Cabre, Philippe; Montcuquet, Alexis; Wahab, Abir; Camdessanché, Jean‐Philippe; Bakchine, Serge; Maurousset, Aude; Nasr, Haifa Ben; Hankiewicz, Karolina; Pottier, Corinne; Maubeuge, Nicolas; Labeyrie, Céline; Nifle, Chantal

Eur J Neurol

De Sèze, Jerome; Suchet, Laurent; Mekies, Claude; Manchon, Eric; Labauge, Pierre; Guennoc, Anne-Marie; Defer, Gilles; Clavelou, Pierre; Castelnovo, Giovanni; Bourre, Bertrand; Bensa-Koscher, Caroline; Al Khedr, Abdullatif; Mao, Julie Le; Villemur, Lauriane; Bouee, Stephane; Luciani, Laura; Vermersch, Patrick

Neurology and Therapy. April, 2023, Vol. 12 Issue 2, p351, 19 p.

Benallegue N; Department of Paediatric Neurology, Universitaire Angers, CHU Angers, Angers, France.; Nantes Université, CHU Nantes, Inserm, CIC 14131413, Center for Research in Transplantation and Translational Immunology, UMR 1064, Nantes, France.; Rollot F; Université de Lyon, Université Claude Bernard, Lyon 1, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Infammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, Inserm 1028 et CNRS UMR 5292, Lyon, France.; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Wiertlewski S; Nantes Université, CHU Nantes, Inserm, CIC 14131413, Center for Research in Transplantation and Translational Immunology, UMR 1064, Nantes, France.; Department of Neurology, CHU Nantes, Nantes, France.; Casey R; Université de Lyon, Université Claude Bernard, Lyon 1, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Infammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, Inserm 1028 et CNRS UMR 5292, Lyon, France.; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Debouverie M; Department of Neurology, Centre Hospitalier Régional Et Universitaire de Nancy, Université de Lorraine, 4360 APEMAC Vandoeuvre-Lès-Nancy, EA, France.; Kerbrat A; Rennes University, CHU Rennes, CRC-SEP Neurology Department, and EMPENN U 1228, Inserm, INRIA, CNRS, Rennes, France.; De Seze J; Department of Neurology Et Centre d'Investigation Clinique, CHU de Strasbourg, INSERM 1434, Strasbourg, France.; Ciron J; Department of Neurology, CRC-SEP, CHU de Toulouse, Hôpital Pierre-Paul Riquet, Toulouse, France.; Institut Toulousain Des Maladies Infectieuses Et Inflammatoires (Infinity), Inserm UMR 1291, CNRS UMR 5051, Université Toulouse III, Toulouse, France.; Ruet A; Department of Neurology, CHU de Bordeaux, Bordeaux, France.; Université de Bordeaux, Inserm, Neurocentre Magendie, U1215 Bordeaux, France.; Labauge P; CRC SEP, Department of Neurology, Montpellier Universitary Hospital, Montpellier, France.; Maillart E; Department of Neurology, APHP, Hôpital Pitié-Salpêtrière, Paris, France.; Zephir H; Pôle Des Neurosciences Et de L'appareil Locomoteur, CRC-SEP, Hôpital Roger Salengro, Université de Lille, Inserm U1172, Lille, France.; Papeix C; Département of Neurology, Hôpital Fondation A.de Rothschild, Paris, France.; Defer G; Department of Neurology, Centre Expert SEP, CHU de Caen, Université Normandie, Caen, France.; Lebrun-Frenay C; CRC-SEP Neurologie Pasteur 2, CHU de Nice, Université Cote d'Azur, UMR2CA (URRIS), Nice, France.; Moreau T; Department of Neurology, CHU de Dijon, Dijon, France.; Berger E; Department of Neurology, CHU de Besançon, Besançon, France.; Stankoff B; Department of Neurology, CHU Saint-Antoine, Paris, France.; Clavelou P; Department of Neurology, CHU de Clermont-Ferrand, Clermont-Ferrand, France.; Heinzlef O; Département de Neurologie, Centre Hospitalier de Poissy, St Germain, France.; Pelletier J; Aix Marseille Univ, APHM, Hôpital de la Timone, Pôle de Neurosciences Cliniques, Service de Neurologie - MICeME, CRMBM CEMEREM UMR7339, Marseille, France.; Thouvenot E; Department of Neurology, CHU de Nîmes, Nîmes, France.; IGF, University Montpellier, CNRS, Inserm, Montpellier, France.; Al Khedr A; Department of Neurology, CHU d'Amiens, Amiens, France.; Bourre B; CHU Rouen, Rouen, France.; Casez O; Department of Neurology, CHU de Grenoble, Grenoble, France.; Cabre P; Department of Neurology, CHU de Fort de France, Fort de France, France.; Wahab A; Department of Neurology, Assistance Publique des Hôpitaux de Paris, Hôpital Henri Mondor, Université Paris Est, Créteil, France.; Magy L; Department of Neurology, CHU de Limoges, Limoges, France.; Vukusic S; Université de Lyon, Université Claude Bernard, Lyon 1, Lyon, France.; Department of Neurology, Hôpital Neurologique Pierre Wertheimer, Hospices Civils de Lyon, Sclérose en Plaques, Pathologies de la Myéline et Neuro-Infammation, Bron, France.; Centre de Recherche en Neurosciences de Lyon, Observatoire Français de La Sclérose en Plaques, Inserm 1028 et CNRS UMR 5292, Lyon, France.; EUGENE DEVIC EDMUS Foundation Against Multiple Sclerosis, State-Approved Foundation, Bron, France.; Laplaud DA; Nantes Université, CHU Nantes, Inserm, CIC 14131413, Center for Research in Transplantation and Translational Immunology, UMR 1064, Nantes, France.; Department of Neurology, CHU Nantes, Nantes, France.

Publisher: American Medical Association Country of Publication: United States NLM ID: 101589536 Publication Model: Print Cited Medium: Internet ISSN: 2168-6157 (Electronic) Linking ISSN: 21686149 NLM ISO Abbreviation: JAMA Neurol Subsets: MEDLINE