*Head and Neck Pathology Consultations, Woodland Hills, CA

†Department of Pathology, University of Texas Southwestern Medical Center, Dallas, TX

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

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

Reprints: Lester D. R. Thompson, MD, 22543 Ventura Blvd, Ste 220 PMB 1034, Woodland Hills, CA 91364 (e-mail: [email protected]).