title: [Permanent endocardial electric stimulation. Study on 552 cases].
mesh_terms: D000328:Adult; D000368:Aged; D002304:Cardiac Pacing, Artificial / Q000009:adverse effects; D005260:Female; D006327:Heart Block / Q000503:physiopathology / Q000628:therapy*; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000592:standards; D013997:Time Factors
vernacular_title: Stimolazione elettrica endocardica permanente. Studio su 55i casi.