Uddin R, Khan MS. Comparison of Subcutaneous Ring Block of the Penis with Caudal Epidural Block for Post Circumcision Analgesia in Children. j Bangladesh Soc Anaesthesiologists [Internet]. 2021 Jan. 31 [cited 2024 Aug. 17];34(1):50-3. Available from: https://banglajol.info/index.php/JBSA/article/view/67572