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Figure 3 | Critical Care

Figure 3

From: Procalcitonin for diagnosis of bacterial pneumonia in critically ill patients during 2009 H1N1 influenza pandemic: a prospective cohort study, systematic review and individual patient data meta-analysis

Figure 3

Area under the receiver operating characteristic curves for detection of bacterial pneumonia by procalcitonin. (A) Area under the receiver operating characteristic curve (AUC) with 95% confidence interval (CI) representing data from the total study population. (B) AUC with 95% CI representing data from patients without hospital-acquired pneumonia or immune-compromising disease.

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Critical Care

ISSN: 1364-8535