title: The heart vector, the regional information in the electrocardiogram, and QT dispersion.
authors.forename: Marek
authors.initials: M
authors.lastname: Malik
authors.forename: Velislav
authors.initials: V
authors.lastname: Batchvarov
mesh_terms: D004562:Electrocardiography / Q000379:methods; D006329:Heart Conduction System / Q000503:physiopathology*; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D015203:Reproducibility of Results; D014672:Vectorcardiography