Iv MH 40mg/kg increased cardiac output(CO), stroke index (SI), cardiac index (CI) significantly. The index of myocardial contracti- lity (dy)/(dt)| max, Heather index (HI) were increased and Q-Y intervals shorte- ned.是什么意思_Iv MH 40mg/kg increased cardiac output(CO), stroke index (SI), cardiac index (CI) significantly. The index of myocardial contracti- lity (dy)/(dt)| max, Heather index (HI) were increased and Q-Y intervals shorte- ned.在线翻译_英语_读音_用法_例句