Affiliation: | 1. Department of Paediatrics, Katholisches Kinderkrankenhaus Wilhelmstift, Hamburg, Germany;2. Department of Paediatrics, University of Bochum, Bochum, Germany;3. Department of Paediatrics, Medical University of Innsbruck, Innsbruck, Austria;4. Institute of Epidemiology and Medical Biometry, ZIBMT, University of Ulm, Ulm, Germany;5. German Centre for Diabetes Research (DZD), Neuherberg, Germany |