Masud, Mannan, Aurangzeb Khan, Zafar Iqbal Gondal, Muhammad Adil, Shazer Malik, and M. Asif Rasheed. 2015. “SPECTRUM OF DISEASES IN ACUTE INTESTINAL OBSTRUCTION: Acute Intestinal Obstruction”. Pakistan Armed Forces Medical Journal 65 (3):374-77. https://pafmj.org/PAFMJ/article/view/918.