Visual field impairment captures disease burden in multiple sclerosis. Ortiz-Perez S, Andorra M, Sanchez-Dalmau B, Torres-Torres R, Calbet D, Lampert EJ, Alba-Arbalat S, Guerrero-Zamora AM, Zubizarreta I, Sola-Valls N, et al. J Neurol. 2016 Feb 9. Epub 2016 Feb 09. PMID: 26860093. Abstract CommentRecommendBookmarkWatch