pubmed-article:9401414 | pubmed:abstractText | One of extracolonic manifestations of Gardner's syndrome and familial adenomatous polyposis (FAP) are fundic gland polyps (FGP) located typically in the gastric body. Rarely FGP develop in the absence of intestinal polyposis. A case of FGP in the duodenal bulb without associated pathological changes in the large bowel has been reported. | lld:pubmed |