1. Department of Otolaryngology – Head and Neck Surgery Henry Ford Health System and Henry Ford Cancer Institute Detroit Michigan USA
2. Division of Surgery, Department of Head and Neck Surgery The University of Texas M. D. Anderson Cancer Center Houston Texas USA
3. Division of Cancer Medicine, Department of Thoracic Head and Neck Medical Oncology The University of Texas M. D. Anderson Cancer Center Houston Texas USA
4. The University of Texas Graduate School of Biomedical Sciences Houston Texas USA
5. Division of Cancer Medicine, Department of Melanoma Medical Oncology The University of Texas M. D. Anderson Cancer Center Houston Texas USA
6. Division of Radiation Oncology, Department of Radiation Oncology The University of Texas M. D. Anderson Cancer Center Houston Texas USA
7. Division of Pathology/Lab Medicine, Department of Pathology The University of Texas M. D. Anderson Cancer Center Houston Texas USA
8. Division of Internal Medicine, Department of Dermatology The University of Texas M. D. Anderson Cancer Center Houston Texas USA