HAKAMA, Matti; HOFF, Geir; KRONBORG, Ole; PÅHLMAN, Lars. Screening for colorectal cancer. Acta Oncologica, [S. l.], v. 44, n. 5, p. 425–439, 2005. DOI: 10.1080/02841860510029969. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/27218. Acesso em: 20 may. 2026.