[Roentgen diagnosis of polyposis of the rectum and colon].
D003110:Colonic Neoplasms; D011127:Polyps / Q000000981:diagnostic imaging*; D011859:Radiography; D012004:Rectal Neoplasms; D012007:Rectum
COLON/neoplasms; POLYPI/radiography; RECTUM/neoplasms