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Jordan Walker
on Oct 16, 2024

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The SA node is the pacemaker of the heart.

SA Node

Sinoatrial node; the heart's natural pacemaker, located in the right atrium, it initiates the electrical impulses that dictate the heart rate.

  • Familiarize oneself with the process of electrical conduction in the heart.
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Kristella MaldonadoOct 17, 2024
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