title: [Is everything really so simple...? Or after all more intense than we thought?].
authors: P
authors: P
authors: Heintzen
mesh_terms: D004562:Electrocardiography; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D010686:Philosophy, Medical; D012680:Sensitivity and Specificity; D014672:Vectorcardiography