The surgery of peptic ulcer.
D004322:Drainage; D004381:Duodenal Ulcer / Q000601:surgery*; D005260:Female; D005743:Gastrectomy; D006801:Humans; D008297:Male; D011178:Postgastrectomy Syndromes; D013276:Stomach Ulcer / Q000601:surgery*; D014628:Vagotomy