1. Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA.
2. Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, NorthShore University HealthSystem, Evanston, Illinois, USA.
3. Department of Head and Neck Surgery, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.
4. Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, USA.
5. Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente Santa Clara Medical Center, Santa Clara, California, USA.
6. Department of Endocrine Neoplasia and Hormonal Disorders, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA.
7. Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Boston, Massachusetts, USA.
8. Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, Massachusetts, USA.
9. Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
10. Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.