title: Cardiology quiz. Is the ECG always useful to diagnose ischaemia?
authors.affiliation: John Fawkner Hospitals, Melbourne, Victoria.
authors.forename: R
authors.initials: R
authors.lastname: Warren
mesh_terms: D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D006801:Humans; D017202:Myocardial Ischemia / Q000175:diagnosis* / Q000503:physiopathology