We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEnvironmental factors associated with disease progression after the first demyelinating event: results from the multi-center SET study.AuthorsHorakova D; Zivadinov R; Weinstock-Guttman B; Havrdova E; Qu J; Tamaño-Blanco M; Badgett D; Tyblova M; Bergsland N; Hussein S; Willis L; Krasensky J; Vaneckova M; Seidl Z; Lelkova P; Dwyer MG; Zhang M; Yu H; Duan X; Kalincik T; Ramanathan MPublicationPloS one, 2013, Vol 8, Issue 1, pe53996ISSN1932-6203Publication typearticleDOI10.1371/journal.pone.0053996