[Body surface isopotential map and its clinical application].
D002037:Bundle-Branch Block / Q000175:diagnosis; D006332:Cardiomegaly / Q000175:diagnosis; D009202:Cardiomyopathies / Q000175:diagnosis; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis; D014672:Vectorcardiography / Q000379:methods*; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis