title: Brunner's gland adenoma of the duodenum.
mesh_terms: D000236:Adenoma / Q000000981:diagnostic imaging / Q000473:pathology*; D000328:Adult; D000368:Aged; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D004386:Duodenum / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011127:Polyps / Q000473:pathology; D011859:Radiography