Pradhan, SB, MR Joshi, and A Vaidya. “Prevalence of Different Types of Gallstone in the Patients With Cholelithiasis at Kathmandu Medical College, Nepal”. Kathmandu University Medical Journal 7, no. 3 (February 18, 2010): 268–271. Accessed May 14, 2024. https://www.nepjol.info/index.php/KUMJ/article/view/2736.