Surgical approach to impending myocardial infarction.
D000792:Angiography; D006328:Cardiac Catheterization; D002932:Cineangiography; D017023:Coronary Angiography; D004562:Electrocardiography; D005112:Extracorporeal Circulation; D005260:Female; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000601:surgery*; D009204:Myocardial Revascularization; D012501:Saphenous Vein