Figure 4From: Serum levels of osteoprotegerin and receptor activator of nuclear factor -κB ligand in children with early juvenile idiopathic arthritis: a 2-year prospective controlled studySerum levels and DMARDs and CS at 2-year follow-up in patients with JIA. Serum levels of OPG, RANKL, OPG/RANKL ratio and CRP. p Values by independent samples t test for current treatment with DMARD or CS vs not. Values are the mean. Error bars represent standard error of the mean.Back to article page