ventricular fibrillation

== English == === Noun === ventricular fibrillation (usually uncountable, plural ventricular fibrillations) (cardiology) An abnormal heart rhythm in which the ventricles of the heart quiver instead of pumping normally. ==== Synonyms ==== VF, vfib, v-fib, V-fib (abbreviations) ==== Related terms ==== ==== Translations ====