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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: J Pediatr. 2016 Aug 29;179:74–81.e2. doi: 10.1016/j.jpeds.2016.07.045

Figure 3.

Figure 3

ROC curves for biomarkers values within 48 hours of PICU admission to predict need for antibiotics. Data are presented as AUROC, 95% CI. There was no difference in the AUROC between PCT and CRP (p=0.36). p>0.01 for all pairwise comparisons of PCT or CRP with WBC, ANC, and %Imm.