NOZAWA, Hiroaki et al. A high preoperative carbohydrate antigen 19-9 level is a risk factor for recurrence in stage II colorectal cancer. Acta Oncologica, [S. l.], v. 56, n. 5, p. 2017–06, 2017. DOI: 10.1080/0284186X.2016.1257866. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/25105. Acesso em: 27 nov. 2024.