title: Cardiac pacemaker experience. 1961-1970.
mesh_terms: D000007:Abdominal Injuries / Q000150:complications; D000219:Adams-Stokes Syndrome / Q000151:congenital; D000328:Adult; D000368:Aged; D001919:Bradycardia / Q000601:surgery*; D002675:Child, Preschool; D004582:Electronics, Medical; D005260:Female; D006327:Heart Block / Q000601:surgery*; D006801:Humans; D008134:Long-Term Care; D008297:Male; D008722:Methods; D008875:Middle Aged; D009026:Mortality; D010138:Pacemaker, Artificial / Q000295:instrumentation / Q000401:mortality; D010510:Periodontal Diseases / Q000150:complications; D012189:Retrospective Studies; D013530:Surgical Wound Infection / Q000453:epidemiology; D014552:Urinary Tract Infections / Q000150:complications