- junctional premature beat
- atrioventricular junctional premature complex.
Medical dictionary. 2011.
junctional premature beat
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atrioventricular (AV) junctional premature complex — an ectopic beat arising prematurely in the atrioventricular junction and traveling toward both the atria and ventricles if unimpeded, causing the P wave to be premature and abnormal or absent and the QRS complex to be premature … Medical dictionary
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