*Department of Pathology of Brigham and Women’s Hospital, Harvard Medical School, Boston, MA

†Department of Medical and Surgical Sciences (DIMEC), Maggiore Hospital-AUSL Bologna, University of Bologna, Bologna

∥Department of Pathology, Vita-Salute San Raffaele University, Milan, Lombardy, Italy

‡Department of Pathology, Stanford University, Stanford, CA

§Department of Pathology, CORE Diagnostics and Advanced Medical Research Institute, Gurgaon, Haryana, India

¶Department of Pathology, Indiana University, Indianapolis, IN

Conflicts of Interest and Source of Funding: The authors have disclosed that they have no significant relationships with, or financial interest in, any commercial companies pertaining to this article.

Correspondence: Andres M. Acosta, MD, Department of Pathology, Indiana University, 350 W 11th Street, 4th Floor, Room 4080, Indianapolis, IN 4620 (e-mail: [email protected]).