Indications and results of pacemaker implantation.
D000219:Adams-Stokes Syndrome / Q000628:therapy; D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000628:therapy; D001919:Bradycardia / Q000628:therapy; D004562:Electrocardiography; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D013997:Time Factors