1. From the Department of Pathology, Oregon Health & Science University, Portland (Wong).
2. From the Department of Pathology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania (Singhi).
3. From the Department of Pathology and Laboratory Medicine (Larson, Huynh, Balzer, Guindi, Kim, de Peralta-Venturina, Waters).
4. From the Division of Surgical Oncology, Department of Surgery (Burch, Gangi), Samuel Oschin Comprehensive Cancer Institute.
5. From Cedars-Sinai Medical Center, Los Angeles, California; and the Department of Pathology, University of Alabama at Birmingham (Dhall).
6. From the Department of Medicine, Division of Hematology and Oncology (Gong, Hendifar), Samuel Oschin Comprehensive Cancer Institute.