Sodium intake and multiple sclerosis activity and progression in BENEFIT

Kathryn C Fitzgerald, Kassandra L Munger, Hans-Peter Hartung, Mark S Freedman, Xavier Montalbán, Gilles Edan, Eva-Maria Wicklein, Ernst-Wilhelm Radue, Ludwig Kappos, Christoph Pohl, Alberto Ascherio, BENEFIT Study Group, S Strasser-Fuchs, T Berger, K Vass, J Fredriksen, J Kesselring, A J Petkau, K V Toyka