title: Perforated gastric ulcer.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D003095:Collagen Diseases / Q000150:complications; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000009:adverse effects; D006471:Gastrointestinal Hemorrhage / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000150:complications; D010439:Peptic Ulcer Perforation / Q000150:complications / Q000601:surgery* / Q000628:therapy; D013274:Stomach Neoplasms / Q000150:complications; D013276:Stomach Ulcer / Q000150:complications*; D013537:Sutures; D013997:Time Factors; D014652:Vascular Diseases / Q000150:complications