Unstable coronary artery disease.
D000368:Aged; D000787:Angina Pectoris / Q000150:complications / Q000175:diagnosis / Q000601:surgery / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology; D009204:Myocardial Revascularization