title: Benefits of dual-chamber pacemakers.
authors.forename: P A
authors.initials: PA
authors.lastname: Levine
mesh_terms: D001283:Atrioventricular Node / Q000502:physiology; D002304:Cardiac Pacing, Artificial; D004867:Equipment Design; D006339:Heart Rate; D006801:Humans; D010138:Pacemaker, Artificial