Fig. 1From: Efficacy and nephrotoxicity of polymyxin B in elderly patients with carbapenem resistant bacterial infectionThe ROC curves for predicting AKI in elderly CRO infected patients on serum creatinine, APACHE II score before polymyxin B treatment and polymyxin B duration. ROC, receiver operating characteristic; AUC, area under the curve; PB, polymyxin B; Scr, serum creatinine; AKI: acute kidney injury; CRO, carbapenem resistant organismBack to article page