Serum Glial Fibrillary Acidic Protein Dynamics, Disease Progression, and Therapy Response in Multiple Sclerosis. Einsiedler M, Sandgren S, Schaedelin S, Ning K, Maleska Maceski A, Oechtering J, Cordano C, Melie-Garcia L, Gelfand JM, Cagol A, et al. JAMA Neurol. 2026 Aug 03. PMID: 42545715. Abstract CommentRecommendBookmarkWatch