Singh S, Sharma R, Gurunadh VS, Shankar S. OCT based evaluation of retinal changes in multiple sclerosis. Int J Res Med Sci [Internet]. 2017 Aug. 26 [cited 2025 Oct. 14];5(9):4117-21. Available from: https://www.msjonline.org/index.php/ijrms/article/view/3618