1. Prostate-specific antigen (PSA) best practice policy. American Urological Association (AUA);Oncology,2000
2. American Cancer Society guidelines for the early detection of cancer, 2004;Smith;CA Cancer J Clin,2004
3. National Comprehensive Cancer Network: Prostate Cancer. NCCN Clinical Practice Guidelines in Oncology–version 1.2004. Available at http://www.nccn.org. Accessed January 31, 2005
4. Screening for prostate cancer. American College of Physicians;Ann Intern Med,1997
5. Screening for Prostate Cancer: Recommendations and Rationale;U.S. Preventive Services Task Force,2002