Cognitive and White Matter Tract Differences in MS and Diffuse Neuropsychiatric Systemic Lupus Erythematosus. Cesar B, Dwyer MG, Shucard JL, Polak P, Bergsland N, Benedict RHB, Weinstock-Guttman B, Shucard DW, Zivadinov R AJNR Am J Neuroradiol. 2015 Jun 11. PMID: 26066628. Abstract CommentRecommendBookmarkWatch