Fig. 2From: Outcomes and predictors of treatment failure following two-stage total joint arthroplasty with articulating spacers for evolutive septic arthritisReceiver operating characteristic (ROC) curve for serum laboratory tests in diagnosing persistent infection before implantation of protheses in patients with evolutive SA: a C-reactive protein (CRP); b erythrocyte sedimentation rate (ESR); c interleukin-6 (IL-6); and d combination of the three serologic testsBack to article page