Reyes, Karen, and Kong Yong Goh. “The Use of Intravenous Pulse-Steroid Therapy in Optic Neuropathy from Nasopharyngeal Carcinoma”. Asian Journal of Ophthalmology 13, no. 2 (June 15, 2013): 52-56. Accessed February 21, 2026. https://www.asianjo.com/index.php/AsianJO/article/view/49.