Propranolol and plasma-renin.
D002302:Cardiac Output / Q000187:drug effects; D002395:Catecholamines / Q000494:pharmacology; D003080:Cold Temperature; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D011433:Propranolol / Q000494:pharmacology / Q000627:therapeutic use*; D012083:Renin / Q000097:blood*; D013997:Time Factors
D002395:Catecholamines; D011433:Propranolol; D012083:Renin