The unidentified information content of the electrocardiogram.
D000818:Animals; D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D004285:Dogs; D004562:Electrocardiography / Q000379:methods; D006321:Heart / Q000033:anatomy & histology / Q000503:physiopathology; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis; D009206:Myocardium / Q000473:pathology