Cardiac pacemakers: vicissitudes and vexations.
D000219:Adams-Stokes Syndrome / Q000628:therapy; D000293:Adolescent; D000328:Adult; D000368:Aged; D001919:Bradycardia / Q000628:therapy; D002302:Cardiac Output; D002648:Child; D002675:Child, Preschool; D005260:Female; D006327:Heart Block / Q000209:etiology; D006331:Heart Diseases / Q000628:therapy; D006333:Heart Failure / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects