PRISMS-4: Long-term efficacy of interferon-beta-1a in relapsing MS द्वारा Francis, G, Hughes, R, King, J, Mitchell, P, Joubert, J, McLeod, J, Parker, G, Pollard, J, Sindic, C, Duprez, T, Medaer, R, Broeckx, J, Vanroose, E, Carton, H, Wilms, G, Rice, G, Ebers, G, Lee, D, Freedman, M, Nelson, R, Rabinovitch, H, Christie, S, Avruch, L, Oger, J, Paty, D

The multiple sclerosis PRISMS study: Prevention of relapses and disability by interferon beta-1a subcutaneously in multiple sclerosis द्वारा Ebers, G, Oger, J, Paty, D, Li, D, Freedman, M, Hartung, H, Hommes, O, McLeod, J, Sandberg, M, Wikstrom, J, Carton, H, Hughes, R, Pancelius, M, Medaer, R, Blumhardt, L, Barnes, D, Bertelsmann, F, Chofflon, M, Kappos, L, King, J, Newsom-Davis, J, Sindic, C, Uitehaag, B, Van Doom, P, Bates, D