Ultra-small superparamagnetic iron oxide enhancement is associated with higher loss of brain tissue structure in clinically isolated syndrome. Maarouf A, Ferré J-C, Zaaraoui W, Le Troter A, Bannier E, Berry I, Guye M, Pierot L, Barillot C, Pelletier J, et al. Mult Scler. 2015 Oct 9. PMID: 26453679. Abstract CommentRecommendBookmarkWatch