Brain atrophy in natalizumab-treated patients: A 3-year follow-up. Sastre-Garriga J, Tur C, Pareto D, Vidal-Jordana A, Auger C, Río J, Huerga E, Tintoré M, Rovira A, Montalban X Mult Scler. 2014 Nov 12. PMID: 25392330. Abstract CommentRecommendBookmarkWatch