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. 2009 Sep 29;101(7):1175–1182. doi: 10.1038/sj.bjc.6605250

Figure 4.

Figure 4

Grade, stage, urinary cathepsin D and survival. Overall survival curves based on (A) tumour grade and (B) stage validate our patient population. (C) Overall and (D) cancer-specific survival, respectively, by urinary cathepsin D concentration (normalised for creatinine) considered as quartiles. (E) Overall survival based on the optimal cut point of 211 ng ml−1μmolCr−1 cathepsin D, determined by time-dependent ROC analysis.