OFFICE, Editorial. Coexistence of prostate cancer and colorectal cancer in a patient with gastrointestinal stromal tumor. Turkish Journal of Gastroenterology, [S. l.], v. 20, n. 3, p. 231–241, 2009. DOI: 10.4318/tjg.2009.0014. Disponível em: https://turkjgastroenterol.org/index.php/tjg/article/view/1726. Acesso em: 1 jan. 2026.