1. Volume 62, Issue 6, Pages 976-983 (December 2012)
Active Surveillance for Prostate Cancer: A Systematic Review of the Literature 
Marc A. Dall’Era, Peter C. Albertsen, Christopher Bangma, Peter R. Carroll, H. Ballentine Carter, Matthew R. Cooperberg, Stephen J. Freedland, Laurence H. Klotz, Christopher Parker, Mark S. Soloway 
European Urology 
Volume 62, Issue 6, Pages (December 2012)
DOI: /j.eururo
Copyright © 2012 European Association of Urology Terms and Conditions

2. Fig. 1
Preferred Reporting Items for Systematic Reviews and Meta-analysis flowchart.
European Urology  , DOI: ( /j.eururo )
Copyright © 2012 European Association of Urology Terms and Conditions