title: [Roentgen examination of the colon. For what is it used and what is its value? A study of its efficacy].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000553:Ambulatory Care; D002648:Child; D003106:Colon / Q000000981:diagnostic imaging*; D003108:Colonic Diseases / Q000000981:diagnostic imaging*; D003287:Contrast Media; D005069:Evaluation Studies as Topic; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012737:Sex Factors
chemical_list: D003287:Contrast Media
vernacular_title: Røntgenundersøgelse af colon. Hvad bruges den til og hvad er den vaerd?