Research Article

Anti-Inflammatory Effects of the Bioactive Compound Ferulic Acid Contained in Oldenlandia diffusa on Collagen-Induced Arthritis in Rats

Figure 7

Weight gain records of 4 groups on 28th day and 42nd day, including control, model, FA, and OD groups. The values in each group are means ± SD. In 28th day and 42nd day, statistics in OD group are shown for significant difference ( , ) compared with the model group. In 42nd day, statistics in FA group are shown for significant difference ( ) compared with the OD group.
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