The level of plasma cyclic adenosine monophosphate (cAMP) in the YinXuXueYu group increased, while cyclic guanosine monophosphate(cGMP) had no obvious change, so the cAMP/cGMP ratio raised.

• 阴虚血瘀型家兔的血浆环磷酸腺苷(cAMP)水平升高，cGMP无明显变化，cAMP/cGMP值增加；