Using multiple imputation to efficiently correct cerebral MRI whole brain lesion and atrophy data in patients with multiple sclerosis. Chua AS, Egorova S, Anderson MC, Polgar-Turcsanyi M, Chitnis T, Weiner HL, Guttmann CRG, Bakshi R, Healy BC Neuroimage. 2015 Jun 18. PMID: 26093330. Abstract CommentRecommendBookmarkWatch