Simvastatin in Relapsing Remitting Multiple Sclerosis (RRMS) Patients Using Avonex Compared to Placebo (irmsrct) ClinicalTrials.gov, 29 Jul 2010 Accessed on 21 May 2014 from http://www.clinicaltrials.gov/ct2/show/NCT00668343. CommentRecommendBookmarkWatch