Bhasin, Sanjay Kumar, Vivek Sharma, and Tariq Parveez Azad. “Primary Peritoneal Drainage in Critically Ill Patients of Perforation Peritonitis (an Experience of 60 Cases)”. International Surgery Journal 4, no. 6 (May 24, 2017): 2030–2036. Accessed October 13, 2025. https://www.ijsurgery.com/index.php/isj/article/view/1309.