“ones can step up and do the job. Yeah, but it's not ideal.…” — Stuff You Should Know at 27:54
“ones can step up and do the job. Yeah, but it's not ideal. You want your sinoatrial node functioning correctly, like you said. But in lieu of it, there's other ones like the arterioventricular node, which usually receives electrical impulses from the sinoatrial node. But if the SA is not able to do it, the AN can…”
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