Surgical management of perforated peptic ulcer.
D000038:Abscess / Q000209:etiology; D004381:Duodenal Ulcer / Q000601:surgery; D005500:Follow-Up Studies; D005743:Gastrectomy; D006801:Humans; D007928:Lethal Dose 50; D010439:Peptic Ulcer Perforation / Q000150:complications / Q000401:mortality / Q000601:surgery*; D010532:Peritoneal Diseases / Q000209:etiology; D010538:Peritonitis / Q000209:etiology; D012189:Retrospective Studies; D013276:Stomach Ulcer / Q000601:surgery; D013781:Texas; D014768:Virginia