1. Department of Otolaryngology–Head and Neck Surgery, Massachusetts Eye and Ear, Boston, Massachusetts
2. Department of Otolaryngology–Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts
3. Section of General Medicine and the National Clinician Scholars Program, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut
4. Department of Health Policy and Management, Yale University School of Public Health, New Haven, Connecticut
5. Center for Outcomes Research and Evaluation, Yale-New Haven Health, New Haven, Connecticut
6. Cancer Outcomes Public Policy and Effectiveness Research Center, Yale Cancer Center, New Haven, Connecticut
7. Department of Health Policy, Vanderbilt University School of Medicine, Nashville, Tennessee
8. Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
9. Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts
10. Division of General Internal Medicine and Primary Care, Brigham and Women’s Hospital, Boston, Massachusetts
11. Division of Otolaryngology–Head and Neck Surgery, Brigham and Women’s Hospital, Boston, Massachusetts
12. Center for Head & Neck Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
13. Center for Surgery and Public Health, Brigham and Women’s Hospital, Boston, Massachusetts