1.
Owais M. Role of Local Infiltration of Bupivacaine Versus Bupivacaine Plus Ketamine In Reducing Postoperative Pain Score After Anal Fistula Surgery. jsp [Internet]. 30Mar.2022 [cited 30Aug.2025];27(1):6-0. Available from: https://jsp.org.pk/index.php/jsp/article/view/293