Methods:Take classical carbon tetrachloride liver fibrosis model to make pharmacodynamic test of BDD and compare with Fufang Biejia Ruangan tablets(FBRT)and interferon(IF).

• 方法:用经典四氯化碳肝纤维化模型进行活血渗湿方药效试验,并与复方鳖甲软肝片、干扰素等进行对照观察。