Figure 2From: Effect of Fuzheng Huayu formula and its actions against liver fibrosisEffect of FZHY on α-SMA expression in fibrotic liver. The liver fibrosis was induced with CCl4 in rats. Treatment group was administered with FZHY at the start of six-week intoxication, while the control group was given saline; α-SMA expression in liver tissue was determined by immunohistochemical stain. (×100).Back to article page