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. 2013 Jul 11;109(3):641–650. doi: 10.1038/bjc.2013.369

Figure 5.

Figure 5

ROC curve analysis in the validation set (n=70) comparing the ability of clinical parameters alone or in combination with circulating miRNAs to identify men who experience biochemical recurrence. (A) Comparison of pre-operative PSA alone (dark grey) or combined with circulating miR-146b-3p and miR-194 (light grey). (B) Comparison of seminal vesicle invasion (SVI) alone (dark grey) or combined with circulating miR-146b-3p and miR-194 (light grey). Area under the curve (AUC) is shown in brackets. The Delong method was used to compare the AUCs; P-values are shown.