title: Changes in the surgical treatment of peptic ulcer.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004322:Drainage; D004381:Duodenal Ulcer / Q000401:mortality / Q000601:surgery*; D005260:Female; D005743:Gastrectomy; D005756:Gastritis / Q000601:surgery; D005774:Gastrostomy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007583:Jejunum / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000401:mortality; D011183:Postoperative Complications; D011708:Pylorus / Q000601:surgery; D013276:Stomach Ulcer / Q000601:surgery*; D014628:Vagotomy