A pilot trial of low-dose naltrexone in primary progressive multiple sclerosis. Gironi M, Martinelli-Boneschi F, Sacerdote P, Solaro C, Zaffaroni M, Cavarretta R, Moiola L, Bucello S, Radaelli M, Pilato V, et al. Mult Scler. 2008 Sep; 14(8):1076-83. PMID: 18728058. Abstract CommentRecommendBookmarkWatch