During an average lifetime, the heart beats more than 2 billion times. To you, it might just be a steady “lub-dub” that speeds up under pressure and slows as you drift to sleep. But behind that rhythm ...
Oct 27 (Reuters) - Recycled pacemakers donated from U.S. funeral homes could offer a safe way to get the heart devices to people in the developing world who otherwise might not be able to afford them, ...
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