Muqim, Rooh ul, Qutb e Alam Jan, Muhammad Zarin, and Mansoor Khan. 2011. “LAPAROSCOPIC CHOLECYSTECTOMY: AN AUDIT OF CASES DONE AT A TERTIARY CARE HOSPITAL”. Journal of Postgraduate Medical Institute 24 (1). https://jpmi.org.pk/index.php/jpmi/article/view/1007.