Effects of vitamin D on retinal nerve fiber layer in vitamin D deficient patients with optic neuritis: Preliminary findings of a randomized, placebo-controlled trial.
Salari M, Janghorbani M, Etemadifar M, Dehghani A, Razmjoo H, Naderian G
J Res Med Sci. 2015 Apr; 20(4):372-8. PMID: 26109993.Abstract