MELGUIZO B., Mario. Rectal procidence. A series of 18 patients. Medicina UPB, [S. l.], v. 9, n. 1, p. 51–58, 1990. Disponível em: https://revistas.upb.edu.co/index.php/medicina/article/view/5598. Acesso em: 4 jun. 2026.