Figure 1.

Flow chart of patients who participated in the clinical trial. 1DJW group received DJW plus placebo of diclofenac. 2Diclofenac group received diclofenac plus placebo of DJW.

Teekachunhatean et al. BMC Complementary and Alternative Medicine 2004 4:19   doi:10.1186/1472-6882-4-19
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