Malignant tumours of the rectum. Part II: local excision.
D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery*; D000368:Aged; D001003:Anal Canal / Q000601:surgery; D003672:Defecation; D006801:Humans; D008297:Male; D011300:Preoperative Care; D011379:Prognosis; D012004:Rectal Neoplasms / Q000473:pathology / Q000601:surgery*