1. From the Section of Anatomic Pathology, Department of Pathology and Laboratory Medicine (Dr Akhtar), the Department of Pathology and Laboratory Medicine (Dr Al-Mana), and the Department of Urology (Drs Aslam and Lindstedt), King Faisal Specialist Hospital, Riyadh, Saudi Arabia; and the Departments of Pathology (Dr Bamefleh) and Urology (Dr Al-Khateeb), King Fahad National Guard Hospital, Riyadh,