title: [Wear and breakdown of pacemakers].
mesh_terms: D006327:Heart Block / Q000628:therapy; D006801:Humans; D008134:Long-Term Care; D008499:Medical Records; D010138:Pacemaker, Artificial / Q000401:mortality; D011379:Prognosis; D013997:Time Factors
vernacular_title: Usure et pannes des pacemakers.