Ectopic pancreatic tissue in the gastric antrum.
D000293:Adolescent; D002828:Choristoma / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D010179:Pancreas; D011706:Pyloric Antrum / Q000000981:diagnostic imaging*; D011859:Radiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*