Figure 3.

Change in Lequesne's functional index in each treatment group evaluated at the end of week 4. Values are mean ± SEM. * = p < 0.05 between groups (one-way ANOVA and Scheffe method).

Sangdee et al. BMC Complementary and Alternative Medicine 2002 2:3   doi:10.1186/1472-6882-2-3
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