Chatterjee J, Singh M, Shrimor P, Chandrakar J. A study of the incidence of malignancy and clinicopathological correlation of incidence of malignancy in peptic perforation disease . Int Surg J [Internet]. 2025 Feb. 27 [cited 2025 Oct. 13];12(3):356-61. Available from: https://www.ijsurgery.com/index.php/isj/article/view/10938