1. Kaiser Permanente of Georgia, Division of Endocrinology and Division of Endocrinology, Emory University School of Medicine, Atlanta, GA
2. The George Washington University, Biostatistics Center, Rockville, MD
3. Tulane University Health Sciences Center, Department of Medicine, Section of Endocrinology, New Orleans, LA
4. Harvard Medical School and the Department of Research, Joslin Diabetes Center, Boston, MA
5. Department of Pathology and Biochemistry, Case Western Reserve University, Cleveland, OH