Modeling the Relationship among Gray Matter Atrophy, Abnormalities in Connecting White Matter, and Cognitive Performance in Early Multiple Sclerosis. Kuceyeski AF, Vargas W, Dayan M, Monohan E, Blackwell C, Raj A, Fujimoto K, Gauthier SA AJNR Am J Neuroradiol. 2014 Nov 20. PMID: 25414004. Abstract CommentRecommendBookmarkWatch