Fig. 1From: CCL18 from ascites promotes ovarian cancer cell migration through proline-rich tyrosine kinase 2 signalingPresence of CCL18 in ovarian cancer ascites. a The concentration of CCL18 in advanced serous ovarian cancer ascites (n = 54) and benign fluids (n = 24) was determined by ELISA. Box plot representing levels of CCL18. b Kaplan-Meier curve of ascites CCL18 levels. The median CCL18 level (21.7 ng/ml) was taken as the cutoff pointBack to article page