Local recurrence of carcinoma after anterior resection of the rectum and the sigmoid; relationship with the length of normal mucosa excised distal to the lesion.
D002277:Carcinoma; D012809:Colon, Sigmoid; D003110:Colonic Neoplasms; D006801:Humans; D009092:Mucous Membrane; D009364:Neoplasm Recurrence, Local; D009369:Neoplasms; D012004:Rectal Neoplasms; D012007:Rectum
COLON/neoplasms; RECTUM/neoplasms