Editors' Pick Assessment of Disease Activity in Multiple Sclerosis Phenotypes with Combined Gadolinium- and Superparamagnetic Iron Oxide-enhanced MR Imaging. Tourdias T, Roggerone S, Filippi M, Kanagaki M, Rovaris M, Miller DH, Petry KG, Brochet B, Pruvo J-P, Radüe E-W, et al. Radiology. 2012 Jul; 264(1):225-233. PMID: 22723563. Abstract CommentRecommendBookmarkWatch