Duodenal polyposis in Gardner's syndrome.
D000328:Adult; D004379:Duodenal Neoplasms / Q000150:complications*; D005260:Female; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications*; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000150:complications*; D013577:Syndrome