*Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA

Departments of †Pathology

‡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]).

All figures can be viewed online in color at www.anatomicpathology.com.