1. Duke University Department of Internal Medicine Durham NC
2. Section of Cardiovascular Medicine Yale School of Medicine New Haven CT
3. Case Western Reserve University School of Medicine Columbus OH
4. Division of Cardiac Surgery Yale School of Medicine New Haven CT
5. Section of Endocrinology & Metabolism Department of Internal Medicine Yale School of Medicine New Haven CT
6. Section of Pediatric Endocrinology Department of Pediatrics Yale School of Medicine New Haven CT
7. Division of Cardiology Duke University Medical Center Durham NC
8. Department of Anesthesiology Yale School of Medicine New Haven CT