Objective To study the effect of DHZC on liver fibrosis. Methods Inutmo-injured fibrosis in rate was indued by bovine serum albmin and DHZC was given during and after model production respectively Hepatic collagen contents, pathology of liver and serum hs luronic acid, transeminase were observed using colchicine as control. Results Liver fibrosis rate of DHZC group during and after model prodnction wer 72.67% and 71. 4% respectively, whereas, the untreated and colchicine groups' were 93. 3%-100%. There was a remarkable decrease of hepatic collagen contents of DHZC in after model production gro...