1. Barbara Davis Center for DiabetesUniversity of Colorado Anschutz Medical Campus Aurora Colorado
2. Institute for Epidemiology and Medical Biometry, ZIBMTUniversity of Ulm Ulm Germany
3. German Center for Diabetes Research (DZD) Neuherberg Germany
4. Jaeb Center for Health Research Tampa Florida
5. Department of PediatricsUniversity Hospital Jena Jena Germany
6. Department of Internal MedicineUniversity of Erlangen Erlangen Germany
7. Department of Medicine, Division of Endocrinology, Diabetes and MetabolismSUNY Upstate Medical University Syracuse New York
8. Department of Internal MedicineUniversity of Aachen Aachen Germany
9. Department of Pediatrics, School of MedicineStanford University Stanford California
10. Stanford Diabetes Research CenterStanford University Stanford California