title: Cardioadrenergic factor in essential hypertension.
mesh_terms: D000328:Adult; D001285:Atropine; D001794:Blood Pressure; D002302:Cardiac Output; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000294:innervation / Q000503:physiopathology*; D006339:Heart Rate; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D006973:Hypertension / Q000503:physiopathology*; D008297:Male; D010701:Phonocardiography; D011433:Propranolol; D013564:Sympathetic Nervous System / Q000503:physiopathology*
chemical_list: D001285:Atropine; D011433:Propranolol