1. Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
2. Columbia Center for Translational Immunology, Columbia University Irving Medical Center, New York, NY, USA
3. Department of Oncology, Sidney Kimmel Comprehensive Cancer Centre, Johns Hopkins University School of Medicine, Baltimore, MD, USA
4. Department of Microbiology and Animal Resources, University of Alabama, Birmingham, AL, USA
5. Department of Medicine, University of Pittsburgh Medical Center Hillman Cancer Center, Pittsburgh, PA, USA
6. Department of Urology, Columbia University Irving Medical Center, New York, NY, USA
7. Division of Hematology Oncology, Columbia University Irving Medical Center, New York, NY, USA