title: Gastric secretory patterns before and after vagotomy.
mesh_terms: D000328:Adult; D004381:Duodenal Ulcer / Q000601:surgery; D005745:Gastric Acidity Determination; D005750:Gastric Juice; D006632:Histamine; D006801:Humans; D007328:Insulin; D007437:Intrinsic Factor; D008297:Male; D008875:Middle Aged; D010434:Pepsin A; D014628:Vagotomy
chemical_list: D007328:Insulin; D006632:Histamine; D007437:Intrinsic Factor; D010434:Pepsin A