Pokharel, BR, G Kharel, LJ Thapa, and PVS Rana. “Vitamin D and Other Risk Factors Among Stroke Patients”. Kathmandu University Medical Journal 13, no. 1 (October 20, 2015): 71–73. Accessed May 5, 2024. https://www.nepjol.info/index.php/KUMJ/article/view/13757.