title: Familial incidence of juvenile polyposis coli.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000388:Air; D001466:Barium Sulfate; D002648:Child; D003110:Colonic Neoplasms / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000235:genetics* / Q000473:pathology / Q000601:surgery; D003287:Contrast Media; D004733:Enema; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D010375:Pedigree; D011127:Polyps / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000235:genetics* / Q000473:pathology / Q000601:surgery; D011351:Proctoscopy; D011859:Radiography; D012812:Sigmoidoscopy
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate