Muñoz, M.A., Palacios, M.G., Malca, J., Mantilla, R., Montenegro, P.C. y Chavez, I. 2018. Oncological outcomes in extended time intervals between preoperative chemoradiotherapy with capecitabine and surgery in operable rectal adenocarcinoma. Revista de Gastroenterología del Perú. 38, 1 (may 2018), 9–21. DOI:https://doi.org/10.47892/rgp.2018.381.861.