Velandia A, Barrios Parra AJ, Lasso Ossa AD, Mendivelso Duarte FO. Evaluation of lymph node dissection in oncological colectomy performed by general surgeons. Rev Cir. [Internet]. 2019 Oct. 13 [cited 2026 Nov. 14];71(5). Available from: https://www.plataforma.revistacirugia.cl/index.php/revistacirugia/article/view/340