title: Primary hypertension refractory to triple drug treatment - a study on central and peripheral hemodynamics.
mesh_terms: D001539:Bendroflumethiazide / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D006852:Hydrochlorothiazide / Q000627:therapeutic use; D006973:Hypertension / Q000188:drug therapy* / Q000503:physiopathology; D011433:Propranolol / Q000627:therapeutic use
chemical_list: D006852:Hydrochlorothiazide; D006830:Hydralazine; D001539:Bendroflumethiazide; D011433:Propranolol