1. Clinical and Computational Research, Abbott Diabetes Care, Alameda, California, USA.
2. Institute of Epidemiology and Medical Biometry, Central Institute for Biomedical Technology, University of Ulm, Ulm, Germany.
3. German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany.
4. Division of Endocrinology and Diabetes, Medical Faculty, RWTH Aachen University, Aachen, Germany.
5. Department of Paediatrics I, Medical University of Innsbruck, Innsbruck, Austria.
6. Diabetes Centre for Children and Adolescents, Children's and Youth Hospital “Auf der Bult,” Hannover, Germany.
7. Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom.