LUNA-ABANTO, . Watch and wait for rectal cancer: assessing the cost effectiveness in Latin America. Revista de Gastroenterología del Perú, [S. l.], v. 40, n. 2, p. 204–5, 2020. DOI: 10.47892/rgp.2020.402.1096. Disponível em: https://revistagastroperu.com/index.php/rgp/article/view/1096. Acesso em: 5 may. 2024.