1. Institute of Diabetes Research, Helmholtz Zentrum München; Munich Germany
2. Forschergruppe Diabetes, Klinikum rechts der Isar, Technische Universität München, Forschergruppe Diabetes e.V.; Neuherberg Germany
3. Health Informatics Institute, Morsani College of Medicine; University of South Florida; Tampa Florida USA
4. Unit of Nutrition, National Institute for Health and Welfare; Helsinki Finland
5. School of Health Sciences; University of Tampere; Tampere Finland
6. Center for Child Health Research; University of Tampere and Tampere University Hospital; Tampere Finland
7. The Science Center of Pirkanmaa Hospital District; Tampere Finland
8. Research Institute of Child Nutrition; Pediatric University Clinic, Ruhr University at Bochum; Bochum Germany
9. Dr. v. Hauner Children's Hospital; University Munich Medical Center; Munich Germany
10. Departments of Pediatrics and Pathology and Laboratory Medicine; University of Florida; Gainesville Florida USA
11. Department of Clinical Sciences; Lund University, Skåne University Hospital SUS; Malmö Sweden
12. Colorado School of Public Health; University of Colorado; Aurora Colorado USA