The genetic building blocks behind the human heart's subtle control system have been identified by researchers. An elaborate system of leads spreads across our hearts. These leads - the heart's electrical system - control our pulse and coordinate contraction of the heart chambers. While the structure of the human heart has been known for a long time, the evolutionary origin of our conduction system has nevertheless remained a mystery. Researchers ...
via Medindia Health News More READ
via Medindia Health News More READ
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