Maneuver to avoid asystole during change of pacemaker.
D001145:Arrhythmias, Cardiac / Q000517:prevention & control*; D001674:Bioelectric Energy Sources; D004558:Electric Stimulation; D006323:Heart Arrest / Q000517:prevention & control*; D006339:Heart Rate; D006801:Humans; D013677:Medical Laboratory Science; D010138:Pacemaker, Artificial