Fig. 2From: Limited value of serum neutrophil-to-lymphocyte ratio in the diagnosis of chronic periprosthetic joint infectionROC curve of NLR, CRP, ESR, and combination to predict PJI. a The diagnostic performance of each biomarker alone. b The diagnostic performance of the combination of biomarkers. NLR neutrophil-to-lymphocyte ratio, CRP C-reactive protein, ESR erythrocyte sedimentation rate, AUC area under the curve, PJI periprosthetic joint infectionBack to article page