Harding-Forrester, Sam, Roos, Izanne, Horakova, Dana, Kubala Havrdova, Eva, Prat, Alexandre, Girard, Marc, Duquette, Pierre, Grand'Maison, Francois, Onofrj, Marco, Lugaresi, Alessandra, Grammond, Pierre, Ozakbas, Serkan, Nguyen, Ai-Lan, Amato, Maria Pia, Gerlach, O, Sola, P, Ferraro, D, Buzzard, K, Skibina, O, Lechner-Scott, Jeannette, Alroughani, R, Boz, C, Van Pesch, V, Malpas, Charles B., Cartechini, E, Terzi, M, Maimone, D, Ramo-Tello, C, Yamout, B, Khoury, SJ, La Spitaleri, D, Sa, MJ, Blanco, Y, Granella, F, Diouf, Ibrahima, Slee, M, Butler, E, Sidhom, Y, Gouider, R, Bergamaschi, R, Karabudak, R, Ampapa, R, Sanchez-Menoyo, JL, Prevost, J, Castillo-Trivino, T, Moradi, Nahid, McCombe, PA, Macdonell, R, Laureys, G, Van Hijfte, L, Oh, J, Altintas, A, de Gans, K, Turkoglu, R, van der Walt, A, Butzkueven, H, Sharmin, Sifat, Vucic, S, Barnett, M, Cristiano, E, Hodgkinson, S, Iuliano, G, Kappos, L, Kuhle, J, Shaygannejad, V, Soysal, A, Weinstock-Guttman, B, Izquierdo, Guillermo, Van Wijmeersch, B, Kalincik, T, Eichau, Sara, Patti, Francesco. BMJ Group; 2023. Disability accrual in primary and secondary progressive multiple sclerosis.