title: Letter: Dopamine-beta-hydroxylase and sympatho-adrenal activity.
mesh_terms: D000311:Adrenal Glands / Q000503:physiopathology*; D002395:Catecholamines / Q000097:blood; D004796:Clinical Enzyme Tests; D004299:Dopamine beta-Hydroxylase / Q000097:blood*; D004361:Drug Tolerance; D005934:Glucagon; D006801:Humans; D007328:Insulin; D013564:Sympathetic Nervous System / Q000503:physiopathology*
chemical_list: D002395:Catecholamines; D007328:Insulin; D005934:Glucagon; D004299:Dopamine beta-Hydroxylase