title: The effect of long-term intervention with alprenolol on mortality in definite or suspected myocardial infarction.
mesh_terms: D000368:Aged; D000526:Alprenolol / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005500:Follow-Up Studies; D006801:Humans; D008134:Long-Term Care; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy* / Q000401:mortality; D010349:Patient Compliance; D010352:Patient Dropouts; D011897:Random Allocation; D012907:Smoking
chemical_list: D000526:Alprenolol