title: Sphincter preservation in locally advanced rectal cancer due to the addition of continuous infusion 5-FU to preoperative radiation therapy or advances in surgical techniques?
authors.forename: Toshiaki
authors.initials: T
authors.lastname: Watanabe
authors.forename: Hirokazu
authors.initials: H
authors.lastname: Nagawa
mesh_terms: D001003:Anal Canal; D000964:Antimetabolites, Antineoplastic / Q000627:therapeutic use; D003131:Combined Modality Therapy; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D008197:Lymph Node Excision / Q000009:adverse effects; D011300:Preoperative Care; D012004:Rectal Neoplasms / Q000473:pathology / Q000628:therapy*; D012735:Sexual Dysfunction, Physiological / Q000517:prevention & control; D014555:Urination Disorders / Q000517:prevention & control
chemical_list: D000964:Antimetabolites, Antineoplastic; D005472:Fluorouracil