Figure 4From: Pleural fluid soluble triggering receptor expressed on myeloid cells-1 as a marker of bacterial infection: a meta-analysis Summary receiver operating characteristic (ROC) curve. Observed values at study level are displayed (triangles) where y is the sensitivity and × is 1-specificity. The Q*-value sTREM-1 is 0.85 (SE 0.038).Back to article page