Editors' Pick Validating predictors of disease progression in a large cohort of primary-progressive multiple sclerosis based on a systematic literature review. Stellmann J-P, Neuhaus A, Lederer C, Daumer M, Heesen C PLoS One. 2014; 9(3):e92761. Epub 2014 Mar 20. PMID: 24651401. Abstract CommentRecommendBookmarkWatch