BURÇAK KAYHAN; NESRIN TURAN; ERSAN ÖZASLAN; MERAL AKDOĞAN. A rare entity in the rectum: Malignant melanoma. Turkish Journal of Gastroenterology, [S. l.], v. 14, n. 4, p. 273–275, 2019. Disponível em: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/1878. Acesso em: 8 jul. 2025.