title: [Dysfunction of the pacemaker by extraperception of the P wave].
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006327:Heart Block / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D010138:Pacemaker, Artificial / Q000009:adverse effects; D014261:Tricuspid Valve / Q000503:physiopathology
vernacular_title: Disfunción de marcapaso por "extrapercepción" de la P.