Changes in functional network centrality underlie cognitive dysfunction and physical disability in multiple sclerosis. Schoonheim MM, Geurts JJG, Wiebenga OT, de Munck JC, Polman CH, Stam CJ, Barkhof F, Wink AM Mult Scler. 2013 Dec 23. Epub 2013 Dec 17. PMID: 24347184. Abstract CommentRecommendBookmarkWatch