JÖRGREN, Fredrik; JOHANSSON, Robert; DAMBER, Lena; LINDMARK, Gudrun. Validity of the Swedish Rectal Cancer Registry for patients treated with major abdominal surgery between 1995 and 1997. Acta Oncologica, [S. l.], v. 52, n. 8, p. 1707–1714, 2013. DOI: 10.3109/0284186X.2013.805886. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/28411. Acesso em: 22 feb. 2025.