Defining the clinical course of multiple sclerosis: the 2013 revisions.

Lublin FD;Reingold SC;Cohen JA;Cutter GR;Sørensen PS;Thompson AJ;Wolinsky JS;Balcer LJ;Banwell B;Barkhof F;Bebo B. Jr;Calabresi PA;Clanet M;Comi G;Fox RJ;Freedman MS;Goodman AD;INGLESE, MARIA MATILDE;Kappos L;Kieseier BC;Lincoln JA;Lubetzki C;Miller AE;Montalban X;O'Connor PW;Petkau J;Pozzilli C;Rudick RA;SORMANI, MARIA PIA;Stüve O;Waubant E;Polman CH

2014-01-01