Baloch, Qamaruddin, Usama Iqbal, Farhan Zaheer, and Imrana Aziz. “Effectiveness of Bupivacaine After Rubber Band Ligation of Hemorrhoids for Post Procedure Pain”. Journal of the Dow University of Health Sciences (JDUHS) 1, no. 2 (August 29, 2007): 50–53. Accessed December 3, 2024. https://jduhs.com/index.php/jduhs/article/view/1387.