离心性收缩 eccentric contraction

心肌收缩性 myocardial contractility ; [生理] cardiac contractility

向心性收缩 centripedal contraction

心室性期外收缩 ventricular ectopy ; ventricular extrasystole

心室早发性收缩 Ventricular premature ; premature ventricular contraction

心室性早期收缩 premature ventricular contraction

左室心肌收缩性 LVMC

心肌收缩性减弱 depressed myocardial contractility

心室纤维性收缩 ventricular fibrillation

心肌收缩性技术 cardiac contractility modulating