1. Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
2. Thyroid Section, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
3. Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.
4. Lank Center for Genitourinary Oncology, Dana Farber Cancer Institute, Boston, Massachusetts.