Shrestha, S M, Shobhana Shrestha, and Sankhar Bahadur. “Incidence Of Urolithiasis In Bir Hospital”. Journal of Nepal Medical Association 9, no. 4 (April 26, 2013): 201–206. Accessed May 19, 2024. http://www.jnma.com.np/jnma/index.php/jnma/article/view/1283.