title: Rectocolonic exfoliative cytology. A new approach.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000473:pathology; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000175:diagnosis / Q000473:pathology; D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000473:pathology; D003287:Contrast Media; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D001239:Inhalation; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis / Q000473:pathology; D008297:Male; D008722:Methods; D008875:Middle Aged; D020700:Proctoscopes; D011351:Proctoscopy; D012004:Rectal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D020694:Sigmoidoscopes; D012812:Sigmoidoscopy; D007507:Therapeutic Irrigation
chemical_list: D003287:Contrast Media