Utility of the rio score and modified rio score in korean patients with multiple sclerosis. Hyun J-W, Kim S-H, Jeong I H, Ahn S-W, Huh S-Y, Park M S, Eom Y I, Joo I S, Cho J-Y, Cho E B, et al. PLoS One. 2015; 10(5):e0129243. Epub 2015 May 26. PMID: 26010897. Abstract CommentRecommendBookmarkWatch