atrioventricular (AV) junctional escape rhythm
- atrioventricular (AV) junctional escape rhythm
- a cardiac rhythm of four or more AV junctional escape beats at a rate below 60 beats per minute, the impulses originating in the AV junction due to absence of normal impulse generation by or conduction from the sinus node or atria.
Medical dictionary.
2011.
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