1. Volume 67, Issue 6, Pages 1112-1121 (June 2015)
Use of the Prostate Imaging Reporting and Data System (PI-RADS) for Prostate Cancer Detection with Multiparametric Magnetic Resonance Imaging: A Diagnostic Meta- analysis 
Esther H.J. Hamoen, Maarten de Rooij, J. Alfred Witjes, Jelle O. Barentsz, Maroeska M. Rovers 
European Urology 
Volume 67, Issue 6, Pages (June 2015)
DOI: /j.eururo
Copyright © 2014 European Association of Urology Terms and Conditions

2. Fig. 1 Flow diagram for study inclusion.
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions

3. Fig. 2
Graph showing the risk of bias and applicability concerns. Judgments of the review authors for each domain presented as a percentage of the studies included.
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions

4. Fig. 3
Summary of the risk of bias and applicability concerns. Judgments of the review authors for each domain for each study included as listed in Table 1.
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions

5. Fig. 4
Hierarchic summary receiver operating characteristic (ROC) plot (solid line) plot and summary point (●) with 95% confidence interval (circled area). The dashed line is the line of no discrimination line (area under the curve of 0.5, meaning a worthless test). Squares denote data from individual studies included in the meta-analysis, with the size of each square indicating the relative size of the study population.
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions

6. Fig. 5
Forest plots of pooled estimates for all studies overall and for different subgroups. PI-RADS=Prostate Imaging Reporting and Data System. Horizontal lines indicate 95% confidence intervals (CIs).
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions

7. Fig. 6
Linear regression test of funnel plot asymmetry. The statistical nonsignificance (p=0.36) for the slope coefficient suggests a low likelihood of publication bias. Numbers in the data circles indicate the study numbers as listed in Table 1.
European Urology  , DOI: ( /j.eururo )
Copyright © 2014 European Association of Urology Terms and Conditions