1. Genitourinary Oncology Department, H. Lee Moffitt Cancer Center, Tampa, FL 33612, USA
2. Pathology Department, H. Lee Moffitt Cancer Center, Tampa, FL 33612, USA
3. Radiation Oncology Department, H. Lee Moffitt Cancer Center, Tampa, FL 33612, USA
4. Department of Urology, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
5. Department of Biological Sciences, University of Notre Dame, Norte Dame, IN 46556, USA
6. Biostatistics and Bioinformatics Department, H. Lee Moffitt Cancer Center, Tampa, FL 33612, USA