Khanal, Sandeep. “Indications and Outcomes of Abdominal Drain in Laparoscopic Cholecystectomy in a Tertiary Care Center in Central Nepal: A Descriptive Cross-Sectional Study”. Journal of Society of Surgeons of Nepal 25, no. 2 (December 30, 2022): 40–45. Accessed November 21, 2024. https://nepjol.info./index.php/JSSN/article/view/50809.