title: Use of contrast through a fiberoptic colonoscope for demonstration of a colonic stricture.
mesh_terms: D000328:Adult; D003108:Colonic Diseases / Q000175:diagnosis*; D003113:Colonoscopy / Q000379:methods*; D003287:Contrast Media; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D007415:Intestinal Obstruction / Q000175:diagnosis*
chemical_list: D003287:Contrast Media