1. From Divisions of Endocrinology, Metabolism, and Diabetes (I.E.S., L.A.K., M.L., P.A.W., J.M.G., J.E.B.R.) and Cardiovascular Pulmonary Research (D.J.K.), Department of Medicine, University of Colorado at Denver-Anschutz Medical Campus, Aurora, Colo; Denver VA Medical Center (I.E.S., L.A.K., P.A.W., C.G., J.M.G., R.B., J.E.B.R.), Denver, Colo; Divisions of Cardiology (T.O.M., K.D.O.) and Metabolism, Endocrinology, and Nutrition (K.E.L., A.C.), Department of Medicine, University of Washington,...