1. Department of Medicine (E.R.S.), University of Minnesota, Minneapolis, Minnesota
2. The Frist Clinic (J.A.), Nashville, Tennessee
3. Mid-America Diabetes Associates (B.C.), Wichita, Kansas
4. the Division of Endocrinology (P.C.), Diabetes and Metabolism, Washington University School of Medicine, Saint Louis, Missouri
5. the Division of Endocrinology (S.D.-J.), Diabetes and Metabolism, University of Tennessee Health Science Center, Memphis, Tennessee, Diabetes, Metabolism
6. Endocrinology/Internal Medicine (L.F.), Park Nicollet Clinic, Saint Louis Park, Minnesota
7. the Academic Unit of Diabetes (S.R.H.), Endocrinology and Metabolism, School of Medicine and Biomedical Sciences, University of Sheffield, Sheffield, U.K.
8. the Diabetes Center (H.R.), University of South Florida College of Medicine, Tampa, Florida
9. Diabetes Services (J.R.), Boston Medical Center, Boston University School of Medicine, Boston, Massachusetts
10. the Diabetes Institute (R.V.), Walter Reed National Military Medical Center, Bethesda, Maryland