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Figure 2: Effect of Berberis aristata hydroalcoholic extract treatment on dry granuloma weight after subcutaneous cotton pellet implantation. Difference between initial weight (30 ± 1 mg) and weight after overnight drying was considered to be the dry weight of the granuloma tissue. Each bar represents the mean ± standard error of the mean of six animals. Statistical analysis by one-way ANOVA followed by Dunnett's multiple comparison. *P < 0.05; **P < 0.01 |
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