REPEAT PSA AND DRE TESTING IN A PROSTATE CANCER SCREENING ENVIRONMENT1928Stone, NelsonPoage, WendyCrawford, David E.Author informationaNew York, NYbCentennial, COcDenver, COSource of Funding: Prostate Conditions Education CouncilJournal of Urology 187(4):p e778, April 2012.Copyright © 2012 by the American Urological Association, Inc.