PT - JOURNAL ARTICLE AU - T. Jock Murray AU - Murray G. Brown TI - Escalating MS drug costs in the US AID - 10.1212/WNL.0000000000001624 DP - 2015 May 26 TA - Neurology PG - 2105--2106 VI - 84 IP - 21 4099 - http://n.neurology.org/content/84/21/2105.short 4100 - http://n.neurology.org/content/84/21/2105.full SO - Neurology2015 May 26; 84