Barata, Pedro, Sónia D. Oliveira, Luis L. Mascarenhas, Carlos Almeida, & Lurdes V. Batarda. " Pre-operative chemoradiotherapy in locally advanced rectal cancer: Capecitabine versus Capox." Revista Portuguesa de Cirurgia [Online],.27 (2013): 11-18. Web. 25 Apr. 2024