Fazal Ghani, Kamran Hakeem Khan, Kamran Ahmed, Mudassar Shahzad, Shahid Khan, Waseem Yar Khan. Early Lateral Internal Sphincterotomy Versus Conservative Treatment; Our Experience in Treatment of Chronic Anal Fissure in Qazi Hussain Ahmed Medical Complex Nowshera Pakistan. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 Sep. 29 [cited 2024 Dec. 22];16(07):939. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/2466