1. Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
2. Department of Biostatistics, Vanderbilt University School of Medicine, Nashville, Tennessee
3. Department of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, Texas
4. Office of Patient and Community Education, Patient Advocacy Program, Vanderbilt Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee
5. School of Public Health, Louisiana State University Health Sciences Center, New Orleans, Louisiana
6. Department of Urology, University of California-San Francisco Medical Center, San Francisco, California
7. Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia
8. Center for Health Policy Research and Department of Medicine, University of California-Irvine, Irvine, California
9. Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
10. Department of Family and Preventive Medicine and Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah
11. Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey