Search Result for "premature ventricular contraction":
Wordnet 3.0

NOUN (1)

1. irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation;
[syn: premature ventricular contraction, PVC]



WordNet (r) 3.0 (2006):

premature ventricular contraction
    n 1: irregularity of cardiac rhythm; recurrent occurrences can
         be a precursor of ventricular fibrillation [syn: premature
         ventricular contraction, PVC]