MRI outcomes with cladribine tablets for multiple sclerosis in the CLARITY study. Comi G, Cook SD, Giovannoni G, Rammohan K, Rieckmann P, Sørensen P S, Vermersch P, Hamlett AC, Viglietta V, Greenberg SJ J Neurol. 2012 Dec 21. Epub 2012 Dec 21. PMID: 23263473. Abstract CommentRecommendBookmarkWatch