1. Division of Diabetes Endocrinology and MetabolismDepartment of MedicineVanderbilt University School of MedicineNashvilleTennessee
2. Departments of Medicine, Biochemistry and PharmacologyDivision of Diabetes Endocrinology and MetabolismThe Vanderbilt Diabetes Research and Training Center and the Vanderbilt‐Ingram Cancer CenterNashvilleTennessee