ELAMIN ELSADIG ABDALLA, MR. Ahmed. Retrospective observational study and comparative review of lymph node yield in open vs. laparoscopic surgery for colorectal cancer. International Journal of Medicine, [S. l.], v. 9, n. 1, p. 1–6, 2020. DOI: 10.14419/ijm.v9i1.31237. Disponível em: https://sciencepubco.com/index.php/IJM/article/view/31237.. Acesso em: 4 may. 2024.