OuabdelmoumenA., SbaiA., ElmejjattiF., BourhalebZ., AbdaN., and MezouarL. “Predictive Factors of Histological Response After Preoperative Concomitant Radiochemotherapy in Middle and Low Rectal Cancer”. Asian Pacific Journal of Cancer Care, Vol. 3, no. 3, Sept. 2018, p. 65, doi:10.31557/apjcc.2018.3.3.65.