Dr. Kolanuvada Bhargav Varma, Dr. Vegi Trikal Prajval Mahidhar, and Dr. Venkata Vivek Pativada. “A Comparative Study of Efficacy of Sphincterotomy in Open Haemorrhoidectomy”. International Journal of Pharmacy Research & Technology (IJPRT) 16, no. 2 (July 21, 2026): 920–926. Accessed October 7, 2026. https://ijprt.org/index.php/pub/article/view/2420.