Aman Z, Qayum A, Khan K. A study of effectiveness of Local Bupivacaine Infliltration of the wound in Reducing the Post operative parenteral narcotic analgesic requirement. J Postgrad Med Inst [Internet]. 2011 Sep. 27 [cited 2025 Dec. 5];18(1). Available from: https://www.jpmi.org.pk/index.php/jpmi/article/view/844