Figure 3

ROC curve analysis of ESR and CRP levels to identify a cut-off level for unresponsiveness to NSAID treatment. ESR: erythrocyte sedimentation rate; CRP: C-reactive protein NSAID: non-steroidal anti-inflammatory drug.

ROC curve analysis of ESR and CRP levels to identify a cut-off level for unresponsiveness to NSAID treatment. ESR: erythrocyte sedimentation rate; CRP: C-reactive protein NSAID: non-steroidal anti-inflammatory drug.