Objective: Observe protective effect of Wang Qing ren's three Stasis Expelling Decoctions(Orifice Freeing Blood quickening Decoction,House of Blood and Infradi Aphragmatic Stasis Expelling Decoctions)to ischemia of myocardium.Method:there are five groups including pseuoperative group(cause is chemia of myocardium by ligating coronary left front ramus),model group,three Stsis Expelling Decoctions groups in experiment.Result: Showed that morphological structure of myocardium changed obviously,including hemorrhage,denaturization and oven necrolysis,inflammatory cell soakage of myocardium after is...