title: Letters to the editor: Postvagotomy insulin infusion test.
mesh_terms: D001786:Blood Glucose / Q000032:analysis; D005750:Gastric Juice / Q000378:metabolism; D005755:Gastrins / Q000378:metabolism; D006801:Humans; D007328:Insulin; D014628:Vagotomy
chemical_list: D001786:Blood Glucose; D005755:Gastrins; D007328:Insulin