1. Prostate Cancer Foundation; Santa Monica California
2. Department of Medicine; University of Washington; Seattle Washington
3. Division of Clinical Research; Fred Hutchinson Cancer Research Center; Seattle Washington
4. Genitourinary Oncology Service, Department of Medicine; Memorial Sloan Kettering Cancer Center; New York New York
5. Department of Oncologic Pathology; Dana-Farber Cancer Institute; Boston Massachusetts
6. Department of Pathology; Brigham and Women's Hospital and Harvard Medical School; Boston Massachusetts
7. Lank Center for Genitourinary Oncology; Dana-Farber Cancer Institute and Harvard Medical School; Boston Massachusetts
8. Department of Radiation Oncology; University of Michigan; Ann Arbor Michigan
9. Department of Oncology, Sidney Kimmel Comprehensive Cancer Center; The Johns Hopkins School of Medicine; Baltimore Maryland
10. Department of Urology; The James Buchanan Brady Urological Institute; Baltimore Maryland
11. Department of Pharmacology and Molecular Sciences; The Johns Hopkins School of Medicine; Baltimore Maryland