Immediate definitive surgery for perforated peptic ulcers.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000150:complications / Q000175:diagnosis / Q000401:mortality / Q000601:surgery*; D010538:Peritonitis / Q000209:etiology; D011183:Postoperative Complications