Baliga, Kapil, and D. Venkateshwarlu Chetty. “Stapler Hemorrhoidectomy Versus Open Hemorrhoidectomy”. International Surgery Journal 3, no. 4 (December 10, 2016): 1901–1905. Accessed October 13, 2025. https://www.ijsurgery.com/index.php/isj/article/view/118.