Fig. 1From: The intensive care infection score – a novel marker for the prediction of infection and its severityArea under the receiver operating characteristic curve for the four biomarkers for the prediction of infection: for white blood cell count (WBC) 0.53, for C-reactive protein (CRP) 0.70, for procalcitonin (PCT) 0.71, and for intensive care infection score (ICIS) 0.73Back to article page