title: [Retrograde auricular mechanism in patients with artificial pacemaker].
mesh_terms: D000368:Aged; D001283:Atrioventricular Node / Q000503:physiopathology; D005260:Female; D006325:Heart Atria / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial
vernacular_title: Mecanismos auriculares retrógrados en pacientes portadores de marcapasos