Onset of clinical and MRI efficacy occurs early after fingolimod treatment initiation in relapsing multiple sclerosis. Kappos L, Radue E-W, Chin P, Ritter S, Tomic D, Lublin F J Neurol. 2015 Dec 8. Epub 2015 Dec 08. PMID: 26645392. Abstract CommentRecommendBookmarkWatch