Man’s Quest for Immortality:

Figure 1—X-Ray of ICD Patient. 6. Figure 2—Current ICD Model. 6. ... These small devices are implanted in the chest wall to continuously monitor heart rhythm and deliver precisely calibrated electrical shocks when needed to control abnormal heartbeats or arrhythmia. The devices can also terminate other types of arrhythmias by means of pacing. ................
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