[X-ray diagnosis of polyps of the large intestine-use of a universal gyroscopic TV apparatus].
D000328:Adult; D000368:Aged; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011127:Polyps / Q000000981:diagnostic imaging*; D011859:Radiography; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging*; D013679:Technology, Radiologic / Q000295:instrumentation*; D013690:Television