Fig. 3

T The relative percentage contribution of urinary steroid metabolites compared between the treatment group and the control group. The black columns represent the percentage of adrenal urinary metabolites that were significantly lower compared to the control group, and the white columns represent the percentage of adrenal urinary metabolites that were comparable to the control group (not significantly different). Before Etanercept treatment more than 70% of the urinary steroid metabolites were significantly lower in the patients as compared to the normal matched controls. One day after Etanercept treatment only 10% of the urinary steroid metabolites remained significantly lower in the patients as compared to the normal matched controls (also comparable to levels on day 3)