D. D, Mascarenhas RM, Kumar A. A clinical study of the spectrum of gastro intestinal perforation peritonitis in a tertiary care centre. Int Surg J [Internet]. 2021 Apr. 28 [cited 2025 Nov. 10];8(5):1486-9. Available from: https://www.ijsurgery.com/index.php/isj/article/view/7207