Fig. 3From: CXCR2–CXCL1 axis is correlated with neutrophil infiltration and predicts a poor prognosis in hepatocellular carcinomaCorrelations between CXCL-1, −2, −5, and −8 expression and CD3+, CD15+, and CD68+ cell densities in HCC tissues. Correlation coefficients between CXCL-1, −2, −5, and −8 expression and densities of each immune cell subset are shown; *, P <0.05; **, P <0.01Back to article page