Exercise ECGs in angina. Cost effective investigation of suspected angina.
Underwood
S Richard
SR
D000787:Angina Pectoris / Q000175:diagnosis*; D003362:Cost-Benefit Analysis; D004562:Electrocardiography / Q000191:economics*; D005080:Exercise Test; D006801:Humans; D055414:Myocardial Perfusion Imaging