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复方红景天浸膏（ＥＲＣ），明显增加实验性心肌梗塞犬心输出量（ＣＯ）、冠脉血流量（ＣＢＦ）及心肌血流量（ＭＢＦ），降低冠脉阻力（ＣＶＲ），降低心外膜电图（ＥＥＣＧ）ＳＴ段抬高平均值（ＳＴ）和减少ＳＴ段显著抬高的电极数（Ｎ－ＳＴ），缩小心肌梗塞范围（ＭＩＳ），降低血清肌酸磷酸激酶（ＣＰＫ）及乳酸脱氢酶（ＬＤＨ）活性；明显延长血栓最大凝固时间（ｍ），减小血栓最大幅度（Ｍａ）。
Compound Rhodiola extract (ERC) significantly increased cardiac output (CO), coronary blood flow (CBF), and myocardial blood flow (MBF) in experimental myocardial infarction, reduced coronary resistance (CVR), and decreased extracardiac Membrane electrocardiogram (EECG) ST-segment elevation mean (ST) and reduced number of ST-segment elevation (N-ST), reduced myocardial infarct size (MIS), decreased serum creatine kinase (CPK) and lactate Dehydrogenase (LDH) activity; significantly prolongs clot maximum clotting time (m) and decreases thrombus maximal amplitude (Ma).