[Usefulness of the vectorcardiogram and the telemeter-electrocardiogram].
D000328:Adult; D000368:Aged; D006332:Cardiomegaly / Q000175:diagnosis; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000175:diagnosis; D013686:Telemetry; D014672:Vectorcardiography