1. European Urology Oncology
Systematic Review of Factors Associated with the Utilization of Radical Cystectomy for Bladder Cancer 
Stephen B. Williams, Hogan K. Hudgins, Mohamed D. Ray-Zack, Karim Chamie, Marc C. Smaldone, Stephen A. Boorjian, Siamak Daneshmand, Peter C. Black, Ashish M. Kamat, Peter J. Goebell, Roland Seiler, Bernd Schmitz-Drager, Roman Nawroth, Jacques Baillargeon, Zachary Klaassen, Girish S. Kulkarni, Simon P. Kim, Eugene K. Lee, Jeffrey M. Holzbeierlein, Brent K. Hollenbeck, John L. Gore 
European Urology Oncology 
DOI: /j.euo
Copyright © 2018 European Association of Urology Terms and Conditions

2. Fig. 1
Consolidated Standards of Reporting Trials diagram showing the selection process for inclusion of studies in the review.
European Urology Oncology DOI: ( /j.euo )
Copyright © 2018 European Association of Urology Terms and Conditions

3. Fig. 2
Number of providers, urologists, and urologists performing radical cystectomy in England from 2003 until In 2002, UK policymakers introduced the “Improving Outcomes Guidance”, in which a key recommendation was centralization of radical cystectomy to high-output centers.
Reproduced with permission from Afshar et al. [21].
European Urology Oncology DOI: ( /j.euo )
Copyright © 2018 European Association of Urology Terms and Conditions