ECG analysis at rest and after loading of patients suffering from ischemic heart disease. Comparison with the results of the coronary angiographic examination.
D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis* / Q000000981:diagnostic imaging; D004562:Electrocardiography / Q000379:methods*; D005080:Exercise Test; D006801:Humans