Dipeptidyl peptidase-4 inhibitors and risk of multiple sclerosis: A Danish nationwide matched case-control study. Erichsen P A, Heerfordt IM, Framke E, Magyari M, Horwitz H J Neuroimmunol. 2026 Sep 09; 421:579097. PMID: 42731377. Abstract CommentRecommendBookmarkWatch