| premature ventricular contraction |
irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation
출처: wordnet.princeton.edu/perl/webwn
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| premature ventricular contraction |
An extra beat that originates from the ventricles before it should. Like premature atrial contractions, PVCs are quite common and typically don't require treatment. If you have a PVC, it may feel as though your heart skips a beat.
출처: https://www.healthforums.com/library/1,1277,articl...
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| premature ventricular contraction |
one of the most common arrhythmias
출처: www.erheadquarters.com/doctors_chart/medical_terms...
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