Tran, Minh Tien, Van Hien Nguyen, and Van Nang Pham. “RESULT OF TREATMENT CHRONIC ANAL FISSURE BY CLOSED LATERAL INTERNAL SPHINCTEROTOMY AT CAN THO UNIVERSITY OF MEDICINE AND PHARMACY HOSPITAL IN 2020-2022”. Cantho Journal of Medicine and Pharmacy, no. 52 (October 18, 2022): 112–118. Accessed September 30, 2026. https://tapchi.ctump.edu.vn/index.php/ctump/article/view/285.