title: A background for the management of peptic ulcer disease.
mesh_terms: D004381:Duodenal Ulcer / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000175:diagnosis / Q000188:drug therapy / Q000628:therapy*; D013276:Stomach Ulcer / Q000209:etiology