Figure 2 . Soluble serum CXCL16 levels at admission correlated with disease severity in the patients with sepsis. (A) Correlation of soluble CXCL16 levels with Sequential Organ Failure Assessment (SOFA) scores in septic patients. (B) Correlation of soluble CXCL16 levels with white blood cells (WBC) in septic patients. (C) Correlation of soluble CXCL16 levels with C-reactive protein (CRP) levels in septic patients. Spearman’s correlation coefficient was performed to analyze the correlation between the levels of CXCL16 and SOFA scores, WBC, or CRP levels. Horizontal bars represent median values, and dots represent individual participants.