1. From the Department of Urology (JPM, SG) and Oncology Institute (SDC), Loyola University Medical Center, Maywood, Illinois, Department of Urology, Weill Medical College of Cornell University, New York Presbyterian Hospital (JPM, SAB), New York, New York, Department of Urology, University of Tennessee at Knoxville (EDK, AM), Knoxville, Tennessee, and Department of Urology, Tulane University (RD, WH), New Orleans, Louisiana