Affiliation: | ∗ Department of Radiation Oncology, University Hospitals, Case Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH, U.S.A. † Department of Radiology, Northeastern Ohio Universities College of Medicine, Rootstown, OH, U.S.A. ‡ Division of Radiation Therapy, Aultman Hospital, Canton, OH, U.S.A. ¶ Center for Drug Evaluation and Research, U.S.A. Food and Drug Administration, Silver spring, MD, U.S.A. § Department of Epidemiology and Biostatistics, Case Western Reserve University School of Medicine, Cleveland, OH, U.S.A. ‖ Genetic Branch/Center for Cancer Research, National Cancer Institute/National Institutes of Health, and the National Naval Medical Center, Bethesda, MD, U.S.A. # Northeastern Ohio Universities College of Medicine, Rootstown, OH, U.S.A. ∗∗ Department of Radiology, University Hospitals, Case Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH, U.S.A. †† Department of Urology, University Hospitals, Case Medical Center and Case Western Reserve University School of Medicine, Cleveland, OH, U.S.A. |