The Hidden Culprit in Optic Neuritis: Mitochondrial Complex I Deficiency Due to a Novel NDUFS1 Mutation. Kaur P, Saini A, Takkar A, Paliwal S, Lal G, Bhatia V, Sukhija J, Lal V J Neuroophthalmol. 2026 May 28. PMID: 42201648. Abstract CommentRecommendBookmarkWatch