1. Divisions of Endocrinology and of General Medicine and Clinical Epidemiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina
2. BioEmerge Partners, Inc., Winston-Salem, North Carolina
3. Division of Diabetes and Metabolism, UCSD School of Medicine and Veterans Affairs Medical Center, San Diego, California
4. Sansum Medical Research Institute, Santa Barbara, California
5. Division of Endocrinology, Diabetes and Metabolism, Washington University School of Medicine, St. Louis, Missouri