Effect of atenolol in angina pectoris of effort.
D000328:Adult; D000787:Angina Pectoris / Q000188:drug therapy* / Q000517:prevention & control; D001262:Atenolol / Q000627:therapeutic use*; D004311:Double-Blind Method; D005080:Exercise Test; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D010919:Placebos; D011412:Propanolamines / Q000627:therapeutic use*
D010919:Placebos; D011412:Propanolamines; D001262:Atenolol