KUMAR, S. .; GOYAL, V. .; KHANNA, S. .; GUPTA, S. K. . Unusual Foreign Body in the Sigmoid Colon Leading to Perforation Peritonitis. Journal of Surgery Archives, [S. l.], v. 1, n. 01, p. 22–23, 2023. Disponível em: https://jsurgarchives.com/index.php/ijsa/article/view/78. Acesso em: 21 nov. 2024.