1. Head and Neck Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
2. Clinical Microbiology Service, Department of Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
3. Department of Laboratory Medicine, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
4. Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
5. Department of Medicine, New York University School of Medicine, New York, NY, USA
6. Department of Pathology, New York University School of Medicine, New York, NY, USA
7. Department of Veterans Affairs New York Harbor Healthcare System, New York, NY, USA
8. Department of Pathology and Laboratory Medicine, Weill Medical College of Cornell University, New York, NY, USA