title: The standard 12-lead scalar electrocardiogram, an assessment of left ventricular performance.
mesh_terms: D001157:Arterial Occlusive Diseases / Q000175:diagnosis / Q000503:physiopathology*; D014695:Cerebral Ventriculography; D003331:Coronary Vessels / Q000503:physiopathology; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D006326:Heart Auscultation; D006329:Heart Conduction System; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis / Q000503:physiopathology*