Affiliation: | 1. Veterans Health Administration San Diego Health Care System, La Jolla, California;2. Veterans Health Administration San Diego Health Care System, La Jolla, California Department of Radiation Medicine and Applied Sciences, University of California San Diego School of Medicine, La Jolla, California;3. Veterans Health Administration San Diego Health Care System, La Jolla, California Department of Medicine, University of California San Diego School of Medicine, La Jolla, California;4. Department of Radiation Medicine and Applied Sciences, University of California San Diego School of Medicine, La Jolla, California;5. Veterans Health Administration San Diego Health Care System, La Jolla, California Department of Urology, University of California San Diego School of Medicine, La Jolla, California;6. Division of Hematology-Oncology, Department of Medicine, University of California San Diego, La Jolla, California |