Variable dose comparative trial of propranolol and sotalol in angina pectoris.
D000787:Angina Pectoris / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D011433:Propranolol / Q000008:administration & dosage* / Q000627:therapeutic use; D013015:Sotalol / Q000627:therapeutic use*
D011433:Propranolol; D013015:Sotalol