Research Article

Renoprotective Effect of a Chinese Herbal Formula, Qidan Dihuang Decoction, on Streptozotocin-Induced Diabetes in Rat

Figure 3

Effect of QDD on U-vol of DN rats. (a) Bar graph of U-vol in four groups measured at 0, 2, 4, 6, and 8 weeks; (b) line graph of U-vol in four groups measured at 0, 2, 4, 6, and 8 weeks. Data were analyzed by one-way ANOVA followed by the least significant difference. Data were shown as mean ± SEM, (control group) or 13 (other groups); versus control group; versus diabetes group.
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