Management of stable and unstable angina with observations on lessons learned from the prospective controlled studies.
D000787:Angina Pectoris / Q000628:therapy*; D002986:Clinical Trials as Topic; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009203:Myocardial Infarction / Q000401:mortality / Q000601:surgery; D011446:Prospective Studies; D011897:Random Allocation