Assessing patients for coronary artery bypass surgery.
D000787:Angina Pectoris / Q000601:surgery; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000188:drug therapy / Q000601:surgery; D004562:Electrocardiography; D006801:Humans; D011300:Preoperative Care