1. Volume 75, Issue 9, Pages 982-986 (May 2009)
Sequential evaluation of prognostic models in the early diagnosis of acute kidney injury in the intensive care unit 
Verônica Torres Costa e Silva, Isac de Castro, Fernando Liaño, Alfonso Muriel, Jose R. Rodríguez-Palomares, Luis Yu 
Kidney International 
Volume 75, Issue 9, Pages (May 2009)
DOI: /ki
Copyright © 2009 International Society of Nephrology Terms and Conditions

2. Figure 1
Study population – a total of 2998 patients were admitted in the selected ICUs (intensive care units), resulting in a final sample of 366 patients with presumed ATN (acute tubular necrosis).
Kidney International  , DOI: ( /ki )
Copyright © 2009 International Society of Nephrology Terms and Conditions

3. Figure 2
Area under the ROC (receiver operating characteristic) curve (AUROC) and calibration curve for SHARF (Stuivenberg Hospital Acute Renal Failure) score on the day of AKI (acute kidney injury) diagnosis (D0), the day when specific score criteria were met (D1), and the day of nephrology consultation (D3).
Kidney International  , DOI: ( /ki )
Copyright © 2009 International Society of Nephrology Terms and Conditions

4. Figure 3
Area under the ROC (receiver operating characteristic) curve (AUROC) and calibration curve for SAPS II (Simplified Acute Physiology Score II) score on the day of AKI (acute kidney injury) diagnosis (D0), the day when specific score criteria were met (D1), and the day of nephrology consultation (D3).
Kidney International  , DOI: ( /ki )
Copyright © 2009 International Society of Nephrology Terms and Conditions