1. Diabetes Centre, Children's Hospital AUF DER BULT, Hannover, Germany.
2. SWEET e.V., Hannoversche Kinderheilanstalt, Hannover, Germany.
3. Institute of Epidemiology and Medical Biometry, ZIBMT, Ulm University, Ulm, Germany.
4. German Centre for Diabetes Research (DZD), Munich-Neuherberg, Germany.
5. Department of Paediatrics, University of Otago, Christchurch, New Zealand.
6. Division of Endocrinology, Boston Children's Hospital, Boston, Massachusetts, USA.
7. University of Colorado Denver and Barbara Davis Center for Diabetes, Aurora, Colorado, USA.
8. Centre DiaBEA, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France.
9. Pediatric and Adolescent Diabetes Unit (PADU), Ain Shams University, Cairo, Egypt.
10. Department of Endocrinology and Diabetes, Birmingham Children's Hospital, Birmingham Women's and Children's NHS Foundation Trust, Birmingham, UK.
11. DiaCare, Ahmedabad, India.
12. Centro de Diabetes Curitiba and Division of Pediatric Endocrinology, Hospital Nossa Senhora das Graças, Curitiba, Brazil.
13. Department of Pediatrics, Institute of Medical Sciences, University of Opole, Opole, Poland.
14. Department of Paediatric Endocrinology, Diabetes and Metabolic Diseases, UMC—University Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia.