Paudel RC, Karki S, Suwal S, Palikhe A, Mandal D, Manandhar M. Comparative Study of Common Bile Duct Diameter between Normal and Post Cholecystectomy Cases Using Trans-abdominal Ultrasonography. Kathmandu Univ. Med. J. [Internet]. 2022 Mar. 31 [cited 2024 Dec. 4];20(1):66-9. Available from: https://nepjol.info/index.php/KUMJ/article/view/49941