1. Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA.
2. Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA.
3. Department of Surgery, University of California San Francisco (UCSF), San Francisco, California, USA.
4. Department of Research and Development, Veracyte, Inc., South San Francisco, California, USA.
5. Division of Endocrinology and Diabetes, Keck School of Medicine, University of Southern California, Los Angeles, California, USA.
6. Department of Otolaryngology—Head and Neck Surgery, University of Virginia, Charlottesville, Virginia, USA.
7. Anatomic Pathology Division, Department of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA.
8. Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, Johns Hopkins University, Baltimore, Maryland, USA.
9. Texas Diabetes and Endocrinology, Austin, Texas, USA.
10. Section of Endocrine Surgery, Department of Surgery, University of California San Francisco, San Francisco, California, USA.
11. Department of Pathology and Laboratory Medicine, Memorial Sloan-Kettering Cancer Center, New York, New York, USA.
12. The Memorial Center for Integrative Endocrine Surgery, Hollywood, Weston and Boca Raton, Florida, USA.
13. Division of Endocrine Surgery, Department of Surgery, NYU Langone Medical Center, New York, New York, USA.
14. Endocrine Associates of Long Island, Smithtown, New York, USA.
15. Thyroid Cytopathology Partners, Austin, Texas, USA.
16. Section of Endocrine Surgery, UCLA David Geffen School of Medicine, Los Angeles, California, USA.
17. Department of Otolaryngology, Cedars-Sinai Medical Center, Los Angeles, California, USA.
18. Head and Neck Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA.
19. Department of Medical Affairs, Veracyte, Inc., South San Francisco, California, USA.
20. Department of Pathology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.
21. Department of Otolaryngology-Head and Neck Surgery, Harvard Medical School, Massachusetts Eye and Ear, Boston, Massachusetts, USA.