Recent advances in the x-ray diagnosis of neoplastic diseases of the colon and the rectum.
D001466:Barium Sulfate; D003110:Colonic Neoplasms / Q000000981:diagnostic imaging*; D003287:Contrast Media; D004733:Enema; D006801:Humans; D008722:Methods; D011859:Radiography; D012004:Rectal Neoplasms / Q000000981:diagnostic imaging*; D013634:Tannins; D013679:Technology, Radiologic
D003287:Contrast Media; D013634:Tannins; D001466:Barium Sulfate