The antrum in patients with duodenal and gastric ulcers.
D000328:Adult; D000368:Aged; D000886:Anthropometry; D004381:Duodenal Ulcer / Q000473:pathology*; D005260:Female; D005750:Gastric Juice / Q000503:physiopathology; D005753:Gastric Mucosa / Q000166:cytology / Q000473:pathology; D006801:Humans; D008297:Male; D008679:Metaplasia / Q000473:pathology; D008875:Middle Aged; D011708:Pylorus / Q000473:pathology*; D012636:Secretory Rate; D013276:Stomach Ulcer / Q000473:pathology*