Impact of age, BMI, and renal function adjustment on interpretation of serum NfL and GFAP in multiple sclerosis progression: a scoping review. Kadirova A S, Rakhmatullaeva G K, Salimjonov J J U Neurol Sci. 2026 Sep 17; 47(10). PMID: 42753010. Abstract CommentRecommendBookmarkWatch