Methods:Pulsed Doppler of echocardiography was adopted to determine the diastolic function of the left ventricle in CHD before and after the infusion of Chi Wu Jia.

• 方法:应用脉冲多普勒超声心动图对冠心病心绞痛患者静脉输入刺五加前后测定左室舒张功能。