ventricular extrasystole मीनिंग इन हिंदी

उदाहरण वाक्य

1. Ventricular escape beats differ from ventricular extrasystoles ( or premature ventricular contractions ), which are spontaneous electrical discharges of the ventricles.
2. Studies ( notably the Cardiac Arrhythmia Suppression Trial ) have shown an increased mortality when flecainide is used to suppress ventricular extrasystoles in the setting of acute myocardial infarction.