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Glossary of Physiology Terms
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There is 1 glossary search result for:   atrial




Definition:
The component of the electrocardiogram (ECG) that corresponds to the depolarization of atrial myocytes. Atrial depolarization precedes atrial contraction.

Related glossary terms/phrases:
QRS complex
T wave









Posted: Sunday, March 31, 2013
Last updated: Friday, August 28, 2015