Khan, Nadir Saifullah, Talat Shahzad, Saman Naz, Ulas Khan, Mohammad Saleem, and Haris Ali Khan. “Frequency of Visceral Injury and Post-Operative Port Site Hernia from Direct Trocar Insertion for Gaining Access to Peritoneal Cavity in Laparoscopic Cholecystectomy”. Pakistan Journal of Medical & Health Sciences 16, no. 02 (March 26, 2022): 366. Accessed July 27, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/129.