title: [Registration of bundle of His potentials in auriculoventricular block].
mesh_terms: D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D008875:Middle Aged
vernacular_title: El registro de los potenciales del haz de His en los bloqueos auriculoventriculares.