1. From the Sidney Kimmel Comprehensive Cancer Center, the Johns Hopkins University School of Medicine, Baltimore, Maryland; Abbott Laboratories, Abbott Park and Section of Hematology/Oncology, Department of Medicine and Cancer Research Center, University of Chicago, Chicago, Illinois; Urologische Klinik und Poliklinik, Klinikum rechts der Isar, Munchen, Germany; Department of Medical Oncology, University Medical Centre, Utrecht, The Netherlands; Department of Genitourinary Medical Oncology, University...