LEANDRO MEDEIROS, .; QUEIROZ SOUZA, .; CRONEMBERGER DE FARIA, . L.; JACARANDÁ DE FARIA, .; BARRIO BORTOLI, .; BENVINDO LOPES, . C.; ALVES MARTINS, . A.; DE VASCONCELOS CARNEIRO, .; CARDOZO JORGE, . Access barriers and ethical challenges of therapeutic decision-making in patients with inflammatory bowel disease and prior malignancy: a case series. Revista de Gastroenterología del Perú, [S. l.], v. 46, n. 1, p. 14–19, 2026. DOI: 10.47892/rgp.2026.461.2047. Disponível em: https://revistagastroperu.com/index.php/rgp/article/view/2047. Acesso em: 30 mar. 2026.