1. Department of Urology; University of Rochester Medical Center; Rochester NY USA
2. Department of Biostatistics and Bioinformatics; Duke University School of Medicine; Durham NC USA
3. Division of Urology; Veterans Affairs Medical Center; Durham NC USA
4. Urology Section; Department of Surgery; Veterans Affairs Greater Los Angeles Healthcare System; Los Angeles CA USA
5. Department of Urology; UCLA School of Medicine; Los Angeles CA USA
6. Section of Urology; Veterans Affairs Medical Center; Augusta GA USA
7. Section of Urology; Medical College of Georgia; Augusta GA USA
8. Department of Urology; UCSF Helen Diller Family Comprehensive Cancer Center; San Francisco CA USA
9. Urology Department; University of California San Diego Health System; San Diego CA USA
10. Division of Urology; Department of Surgery; Oregon Health and Science University; Portland OR USA
11. Division of Urology; Department of Surgery; Cedars Sinai Medical Center; Los Angeles CA USA