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junctional extrasystole

 

Definition: a premature beat arising from the AV junction and leading to a simultaneous or almost simultaneous contraction of atria and ventricles.

Synonym(s): atrioventricular extrasystole

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.

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