Fig. 3From: Cell-cycle arrest biomarkers in urine to predict acute kidney injury in septic and non-septic critically ill patientsROC curve for the worst [TIMP-2]·[IGFBP7] index to predict AKI and AKIN ≥ 2. ROC curve and area under the curve (AUC) for the worst [TIMP-2]·[IGFBP7] index concentration within the first 12 h of ICU admission to predict AKI (left) and AKIN ≥ 2 (right)Back to article page