title: Cardiac pacemakers: office analysis of common problems.
mesh_terms: D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D006801:Humans; D007221:Industry; D010138:Pacemaker, Artificial / Q000009:adverse effects* / Q000592:standards; D010353:Patient Education as Topic