D., Dharamdev, Rupa Merlyn Mascarenhas, and Anand Bhandary. “Comparative Study of Laparoscopic Cholecystectomy With and Without Drains”. International Surgery Journal 8, no. 9 (August 27, 2021): 2633–2636. Accessed October 13, 2025. https://www.ijsurgery.com/index.php/isj/article/view/7652.