Unstable angina.
D000787:Angina Pectoris / Q000150:complications / Q000188:drug therapy / Q000401:mortality / Q000601:surgery; D000925:Anticoagulants / Q000627:therapeutic use; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000000981:diagnostic imaging; D004562:Electrocardiography; D005221:Fatigue / Q000209:etiology; D006327:Heart Block / Q000209:etiology; D006801:Humans; D008026:Ligation; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology; D009566:Nitrates / Q000627:therapeutic use; D005996:Nitroglycerin / Q000627:therapeutic use; D011379:Prognosis; D011433:Propranolol / Q000627:therapeutic use; D013514:Surgical Procedures, Operative / Q000401:mortality; D013610:Tachycardia / Q000209:etiology; D013895:Thoracic Arteries / Q000601:surgery
D000925:Anticoagulants; D009566:Nitrates; D011433:Propranolol; D005996:Nitroglycerin