Zeitschriftenartikel
Clanet, M.; Radue, E. W.; Kappos, L.; Hartung, H. P.; Hohlfeld, R.; Sandberg-Wollheim, M.; Kooijmans-Coutinho, M. F.; Tsao, E. C.; Sandrock, A. W.; European IFNß-1a (Avonex) Dose-Comparison Study Investigators: A randomised, double-blind, dose-comparison study of weekly interferon ß-1a in relapsing MS. Neurology
59 (10), S. 1507 - 1517 (2002)