Hoque, Md Saiful, Tahmina Akhter Chowdhury, Md Saiful Islam, and Khondoker AK Azad. “Closed Lateral Internal Anal Sphincterotomy Under Local Anesthesia for Treatment Of Chronic Anal Fissure: Our 10 Years Experience”. Journal of Chittagong Medical College Teachers' Association 29, no. 2 (March 10, 2019): 53–56. Accessed July 17, 2024. https://banglajol.info/index.php/JCMCTA/article/view/62529.