Departments of Pathology and Surgery, Section of Urology, University of Chicago, Chicago, IL

The authors have no funding or conflicts of interest to disclose.

Reprints: Gladell P. Paner, MD, Department of Pathology, The University of Chicago, 5841 S. Maryland Avenue, Room AMB S641 – MC 6101, Chicago, IL 60637 (e-mail: [email protected]).