1. Division of Public Health Sciences, Department of SurgeryWashington University in St. Louis School of MedicineSt. LouisMissouri
2. Department of EpidemiologyGillings School of Global Public HealthUniversity of North Carolina‐Chapel HillChapel HillNorth Carolina
3. Department of Biostatistics, Gillings School of Global Public HealthUniversity of North Carolina‐Chapel HillChapel HillNorth Carolina
4. Department of Urology, School of MedicineUniversity of North Carolina‐Chapel HillChapel HillNorth Carolina
5. School of Medicine, University of North Carolina‐Chapel HillLineberger Comprehensive Cancer CenterChapel HillNorth Carolina
6. Department of UrologyRoswell Park Cancer InstituteBuffaloNew York
7. Department of UrologyUniversity of Buffalo School of Medicine and BiotechnologyBuffaloNew York
8. School of Public HealthLouisiana State University Health Science CenterNew OrleansLouisiana