title: Letter: Autonomic neuropathy and autovagotomy.
mesh_terms: D003929:Diabetic Neuropathies / Q000503:physiopathology*; D005750:Gastric Juice / Q000378:metabolism*; D006632:Histamine; D006801:Humans; D007328:Insulin; D013270:Stomach / Q000294:innervation; D014628:Vagotomy; D014630:Vagus Nerve / Q000503:physiopathology*
chemical_list: D007328:Insulin; D006632:Histamine