1. Children’s Hospital, Technical University Dresden, Dresden, Germany
2. Middle German Association of Human Genetics Practices, Dresden, Germany
3. Institute of Statistics and Biometrics, Technical University Dresden, Dredsen, Germany
4. Department of Epidemiology, University of Ulm, Ulm, Germany
5. Institute of Human Genetics, University of Technology Munich, Munich, Germany
6. Children´s Hospital auf der Bult Diabetes, Centre for Children and Adolescents, Hannover, Germany
7. Department of Paediatrics, University Hospital of Messina, Messina, Italy
8. Children’s Hospital, University of Düsseldorf, Düsseldorf, Germany
9. Deutsches Rotes Kreuz (DRK) Hospital, Berlin Westend, Berlin, Germany
10. Department of Pediatrics and Adolescent Medicine, Medical University Vienna, Vienna, Austria