Figure 7From: Urine metabolic profile changes of CCl4-liver fibrosis in rats and intervention effects of Yi Guan Jian Decoction using metabonomic approach Score plot from mean scores value of PCA derived from the GC/MS profiles of urine samples obtained from rats with control group (â– ), model group (red bullet) and YGJD group (green triangle) at weeks 0, 6, 8 and 9. The plot depicts a time- related trajectory of metabolite patterns at different time points.Back to article page