To observe the effect of puerarin on superoxide dismutase (SOD), lipid peroxidation (LPO), tissue plasminogen (TPA) and plasminogen activator inhibitor (PAI 1) of coronary heart disease (CHD) patients.

• 目的:观察葛根素对冠心病患者血清超氧化物歧化酶(SOD)、过氧化脂质(LPO)、组织型纤维蛋白溶酶原激活物(TPA)及组织型纤维蛋白溶酶原激活物抑制剂(PAI1)的影响。