Cortical lesions in multiple sclerosis: 25 years of progress, remaining challenges and future directions. Calabrese M, Magliozzi R, Tamanti A, Ziccardi S, Eccher C, Biasi P, Pizzini F B, Marastoni D Nat Rev Neurol. 2026 Sep 07. PMID: 42706420. Abstract CommentRecommendBookmarkWatch