TY - GEN AU - Ota,D M TI - Preoperative radiotherapy for rectal cancer: benefits and controversies SN - 1068-9265 PY - 1997///0113 KW - Adenocarcinoma KW - drug therapy KW - Antimetabolites, Antineoplastic KW - therapeutic use KW - Chemotherapy, Adjuvant KW - Fluorouracil KW - Humans KW - Neoplasm Recurrence, Local KW - Preoperative Care KW - Radiotherapy, Adjuvant KW - Rectal Neoplasms KW - Survival Rate N1 - Publication Type: Comment; Editorial UR - https://doi.org/10.1007/BF02305757 ER -