Temporary cardiac pacemakers.
D004556:Electric Injuries / Q000209:etiology; D004567:Electrodes, Implanted; D005260:Female; D006323:Heart Arrest / Q000451:nursing; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial / Q000009:adverse effects / Q000451:nursing; D013997:Time Factors