Objective: To investigate the therapeutic efficacy of Yiqi Huoxue Recipe on left ventricularinsufficiency with coronary atherosclerotic heart disease (CAHD).
目的：探讨“益气活血方”对冠状动脉粥样硬化性心脏病(冠心病)患者左心室功能不全的治疗效果。
2
Objective: Using Nuclein Ventriculography technique to evaluate the effect of Chronic Renal Insufficiency (CRI) on the left ventricular function.
目的应用核素心室造影技术评价慢性肾功能不全(CRI)对左心室功能的影响。
3
Objective To explore the clinical effects of aortic valvuloplasty in treatment of ventricular septal defect(VSD)with moderate or severe aortic valve insufficiency(AI)in children.