Younas, Imran, Alia Naseer, Usra Naeem, Muzamil Irshad, Muhammad Umair, Fazeelat Akram, Maria Fayyaz, and Manzoor Ahmad Naeem. “The Risk Factors of Intestinal Perforation Associated With Peritonitis: Risk Factors of Intestinal Perforation”. Pakistan Journal of Health Sciences 4, no. 02 (February 28, 2023): 150–153. Accessed December 22, 2024. https://thejas.com.pk/index.php/pjhs/article/view/574.