title: Letter: Effects of beta-adrenergic blockade with propranolol.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000328:Adult; D005260:Female; D006801:Humans; D006973:Hypertension / Q000097:blood / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010096:Oxprenolol / Q000627:therapeutic use; D011433:Propranolol / Q000627:therapeutic use*; D012083:Renin / Q000097:blood
chemical_list: D000319:Adrenergic beta-Antagonists; D010096:Oxprenolol; D011433:Propranolol; D012083:Renin