Figure 1From: IL-8 as a urinary biomarker for the detection of bladder cancer Comparison of urine concentrations of interleukin 8 (IL-8), matrix metallopeptidase 9 (MMP-9), Syndecan and bladder tumor antigen (BTA) between the cancer and non-cancer groups. Median levels are depicted by horizontal lines. Significance (p < 0.05) was assessed by the Wilcoxon rank sum test.Back to article page