Results of operation for duodenal ulcer.
D000328:Adult; D000368:Aged; D003967:Diarrhea; D004322:Drainage; D004381:Duodenal Ulcer / Q000401:mortality / Q000601:surgery*; D005500:Follow-Up Studies; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011183:Postoperative Complications; D014628:Vagotomy