title: Antihypertensive effect of sotalol and propranolol a double-blind crossover study.
mesh_terms: D001794:Blood Pressure / Q000187:drug effects; D002986:Clinical Trials as Topic; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000188:drug therapy* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D013015:Sotalol / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*
chemical_list: D011433:Propranolol; D013015:Sotalol