Tecellioglu, Mehmet, A Cemal Ozcan, and Hatice Tosun. “Multiple Sclerosis Associated With Leber S Hereditary Optic Neuropathy: A Case Report”. Annals of Medical Research 23, no. 2 (May 25, 2021): 0239–0242. Accessed May 9, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/2242.