Figure 2.
Area under operating curve for AKI stage 2 and 3 according to different predictors. (a) STS renal failure score (AUROC 0.835 ± 0.032, 95% CI 0.773-0.896) (b) ACEF score (AUROC 0.747 ± 0.045, 95% CI 0.659-0.836)
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