Heterotopic pancreas simulating peptic ulceration.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005743:Gastrectomy; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000002:abnormalities*; D010437:Peptic Ulcer / Q000175:diagnosis*