Double pylorus; a complication of gastric ulcer.
Muzaffer
M
Erturk
D000368:Aged; D005260:Female; D005747:Gastric Fistula / Q000209:etiology / Q000473:pathology*; D005773:Gastroscopy; D006801:Humans; D011708:Pylorus / Q000473:pathology*; D013276:Stomach Ulcer / Q000150:complications* / Q000473:pathology