1. Volume 74, Issue 6, Pages 767-781 (December 2018)
Clinical Efficacy of Injection and Mechanical Therapy for Peyronie's Disease: A Systematic Review of the Literature 
Giorgio Ivan Russo, Uros Milenkovic, Wayne Hellstrom, Laurence A. Levine, David Ralph, Maarten Albersen 
European Urology 
Volume 74, Issue 6, Pages (December 2018)
DOI: /j.eururo
Copyright © 2018 European Association of Urology Terms and Conditions

2. Fig. 1 PRISMA flow diagram.
ESWT=extra corporeal shock wave therapy; PRISMA=Preferred Reporting Items for Systematic Reviews and Meta-analysis.
European Urology  , DOI: ( /j.eururo )
Copyright © 2018 European Association of Urology Terms and Conditions

3. Fig. 2
(A) Risk of bias assessment in randomised studies and (B) summary in randomised studies: review authors’ judgements about each risk of bias item for each included study.
European Urology  , DOI: ( /j.eururo )
Copyright © 2018 European Association of Urology Terms and Conditions

4. Fig. 3
Risk of bias assessment in nonrandomised studies according to ROBINS-I tool.
ROBINS-I=risk of bias in nonrandomised studies of interventions.
European Urology  , DOI: ( /j.eururo )
Copyright © 2018 European Association of Urology Terms and Conditions