[Present status of coronary vascular surgery].
D001013:Aorta, Thoracic / Q000601:surgery; D006348:Cardiac Surgical Procedures; D003327:Coronary Disease / Q000601:surgery*; D003331:Coronary Vessels / Q000601:surgery*; D006801:Humans; D008722:Methods; D009203:Myocardial Infarction / Q000601:surgery