1. Urology Section Durham VA Medical Center Durham North Carolina USA
2. Duke Cancer Institute Duke University School of Medicine Durham North Carolina USA
3. Division of Urology Oregon Health Sciences University Portland Oregon USA
4. Department of Surgery, Urology Section Veterans Affairs Greater Los Angeles Healthcare System Los Angeles California USA
5. Department of Urology UCLA School of Medicine Los Angeles California USA
6. Department of Urology UCSF Helen Diller Family Comprehensive Cancer Center San Francisco California USA
7. Urology Department University of California San Diego Health System San Diego California USA
8. Section of Urology Veterans Affairs Health Care System Augusta Georgia USA
9. Section of Urology Medical College of Georgia Augusta Georgia USA
10. Department of Surgery, Division of Urology Cedars‐Sinai Medical Center Los Angeles California USA
11. Center for Human Health and the Environment North Carolina State University Raleigh North Carolina USA
12. Department of Community Health Sciences, Cumming School of Medicine University of Calgary Calgary Alberta Canada