K. ANTHONY HANASH, M.D. is a Mayo Clinic graduate in Urology, now Chairman of the Department of Urology at King Faisal Specialist Hospital and Research Centre in Riyadh, Kingdom of Saudi Arabia. A board certified Urologist, Dr. Hanash is also a member of the International Advisory board of the Glickman Urological Institute at the Cleveland Clinic. His work has also included roles as Medical Director of the Urology and Impotence Center at McLean, Virginia, and Clinical Professor of Urology at Georgetown University Medical Center in Washington, D.C. The author of four earlier books - three of th...