Figure 3From: Validation of a multiplex chip-based assay for the detection of autoantibodies against citrullinated peptidesReceiver operating characteristic (ROC) curves for (a) Eno5-21, (b) Vim60-75, and (c) Fibβ60-74. The analyses were based on comparisons between 927 RA patients (43.3% anti-CCP2 positive) and 461 healthy controls. AUC, Area under the curve.Back to article page