Figure 1.

Receiver operating characteristic curves for N-terminal pro-brain natriuretic peptide (NT-proBNP), C-reactive protein (CRP), free triiodothyronine (FT3) and Acute Physiology and Chronic Health Evaluation II (APACHE II) score in whole population (A), cardiovascular subgroup (B) and sepsis subgroup (C).

Wang et al. Critical Care 2012 16:R11   doi:10.1186/cc11151
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