Editors' Pick The risk of developing multiple sclerosis in individuals seronegative for Epstein-Barr virus: a meta-analysis. Pakpoor J, Disanto G, Gerber JE, Dobson R, Meier UC, Giovannoni G, Ramagopalan SV Mult Scler. 2012 Jun 11. PMID: 22740437. Abstract CommentRecommendBookmarkWatch