Figure 4From: A comparative study on the hepatoprotective action of bear bile and coptidis rhizoma aqueous extract on experimental liver fibrosis in rats Histological observation on the liver sections from fibrotic rats with or without drug intervention. (A) shows sections in rats with liver fibrosis induced by CCl4. (B) shows sections in rats with liver fibrosis induced by bile duct-ligation. (C) shows sections in rats with liver fibrosis induced by alcohol. All the drugs could have potent action of preventing liver fibrosis induced by alcohol.Back to article page