Shah, Rajesh Kumar, Sidarth Timsinha, Sanjib Kumar Sah, Umesh Kumar Mehta, and Raju Kumar Chaudhary. “Prevalence and Pattern of Substance Use Among Undergraduate Medical Students at Birat Medical College and Teaching Hospital”. Birat Journal of Health Sciences 6, no. 1 (June 14, 2021): 1392–1395. Accessed December 25, 2024. https://nepjol.info./index.php/bjhs/article/view/37644.