Studies on fingerprint of GINKGO LEAVES INJECTION Inhibitory effect of HUOXUEHUAYU INJECTION(HHUI) on leukocyte aggregation of acute and severe type pancreatitis in pancreas and lung of rat Studies on stability of PUERARIN INJECTION based on changes of different act ive principles in preparation Affect of HUOXUE HUAYU INJECTION in expression of adhesive molecular of intrapulmonic endothelial cell of rats suffered from SAP