Management of villous papillomas of the lower portions of the sigmoid and the rectum.
D018253:Adenoma, Villous; D012809:Colon, Sigmoid; D003110:Colonic Neoplasms; D006801:Humans; D010212:Papilloma; D012004:Rectal Neoplasms; D012007:Rectum
COLON/neoplasms; PAPILLOMA; RECTUM/neoplasms