title: Angina pectoris, hypertension, decompensation and return to work during two years' follow-up.
mesh_terms: D000368:Aged; D000526:Alprenolol / Q000627:therapeutic use*; D000787:Angina Pectoris / Q000209:etiology; D001794:Blood Pressure; D002986:Clinical Trials as Topic; D004185:Disability Evaluation; D004417:Dyspnea / Q000209:etiology; D004487:Edema / Q000209:etiology; D005260:Female; D005500:Follow-Up Studies; D006339:Heart Rate; D006801:Humans; D006973:Hypertension / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications / Q000188:drug therapy* / Q000534:rehabilitation; D010146:Pain; D005082:Physical Exertion; D010919:Placebos; D013997:Time Factors
chemical_list: D010919:Placebos; D000526:Alprenolol