1. Department of Internal Medicine (A.C.K., F.M.B., J.H.H., T.E., V.R.K., K.T.K., J.O.S., D.P.S., A.T., G.D.H.), Division of Metabolism, Endocrinology, and Diabetes, University of Michigan Medical School, Ann Arbor, Michigan 48109
2. Biomedical Sciences (W.-H.Y.), Mercer University School of Medicine, Savannah, Georgia 31404