LEE, P. P.; CHUAH, J. A.; SRIRAM, R. K. Unusual presentation of a rectal foreign body: a diagnostic dilemma. International Surgery Journal, [S. l.], v. 6, n. 7, p. 2587–2590, 2019. DOI: 10.18203/2349-2902.isj20192998. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/4437. Acesso em: 27 oct. 2025.