So do bH with ET-1.(5)After radix astragali seu hedysari and/or ligustrazine therapy, the changes of ETx, ET-1, FIB and TXB2 in RALIG were more significant than NCG and HCG.

• l苇唉治疗后血浆ET－l、ETX水平减低和血瘀证相关指标改善优于阴性对照组，在降低FIB和 DD水平、减少TXB。 释放和降低T/P比值、升高 6－ketoPGF；