Figure 4.
IL-17A, IFNγ and IL-4 serum levels in new-onset DMARD-naïve RA patients. Data represent the mean value serum levels of IL-17A, IFNγ and IL-4 in () RA patients and (
) as healthy controls (panels A, B and C). All values are expressed as the mean serum levels ± S.E.M. *, p < 0.05 for RA patients vs. healthy controls.