title: The worried well, the walking sick and sudden death.
mesh_terms: D001698:Biomedical Engineering; D002302:Cardiac Output; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis*; D003645:Death, Sudden; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006334:Heart Function Tests; D006801:Humans; D009203:Myocardial Infarction / Q000401:mortality; D009449:Neurocirculatory Asthenia / Q000175:diagnosis