title: [Variations in the length of the QRST due to a change in the sequence of the ventricular activation].
mesh_terms: D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans
vernacular_title: Variaciones en la duración del QRST debidas a cambio en la secuencia de la activación ventricular