title: The discriminatory ability of gastric acid secretion tests in the diagnosis of recurrence after truncal vagotomy and drainage for duodenal ulcer.
mesh_terms: D003937:Diagnosis, Differential; D004322:Drainage; D004381:Duodenal Ulcer / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D004415:Dyspepsia; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000378:metabolism*; D006396:Hematemesis / Q000175:diagnosis; D006632:Histamine; D006801:Humans; D007328:Insulin; D008551:Melena; D012008:Recurrence; D012636:Secretory Rate; D013268:Stimulation, Chemical; D014628:Vagotomy
chemical_list: D007328:Insulin; D006632:Histamine