Fibrecolonoscopy.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001466:Barium Sulfate; D001706:Biopsy; D002648:Child; D003108:Colonic Diseases / Q000150:complications / Q000175:diagnosis*; D003110:Colonic Neoplasms / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging; D019723:Endoscopes; D005336:Fiber Optic Technology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007417:Intestinal Polyps / Q000175:diagnosis; D008875:Middle Aged; D010044:Outpatient Clinics, Hospital; D011859:Radiography; D012002:Rectal Diseases / Q000209:etiology; D012812:Sigmoidoscopy
D001466:Barium Sulfate