Blood biochemistry testing: Comparing with the model groups and the nomal group, UREA, CREA, ALT, ALP, AST, CK of the whit rats in the dosing groups had dramaticly risen.

• 血液生化学检测:与模型组及正常组比较,各给药组的UREA、CREA、ALT、ALP、AST、CK明显升高,毒性最大的煎煮时间与给药剂量的组合是6小时,120倍。