Characterization of distinct cognitive domain patterns in AQP4-IgG-positive NMOSD: A MoCA-based factor analysis and risk profiling. Zhang T, Ma Y, Wei L, Su Y, Meng F, Zhu W, Wei R Mult Scler Relat Disord. 2026 Oct 17; 116:108005. PMID: 42896341. Abstract CommentRecommendBookmarkWatch