%0 Journal Article %T Oncologic Outcomes of Postoperative Chemoradiotherapy Versus Chemotherapy Alone in Stage II and III Upper Rectal Cancer %A Chang Hyun Kim %A Han Duk Kwak %A Hyeong Rok Kim %A Jae Kyun Joo %A Ji Eun Yoon %A Seung Seop Yeom %A Soo Young Lee %A Young Jin Kim %J Archive of "Annals of Coloproctology". %D 2019 %R 10.3393/ac.2018.09.28 %X The aim of this study was to assess oncological outcomes of postoperative radiotherapy plus chemotherapy (CRT) versus chemotherapy alone (CTx) in stage II or III upper rectal cancer patients who underwent curative surgery %K Rectal neoplasms %K Recurrence %K Chemoradiotherapy %K Drug therapy %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6625770/