1. DECCP; Clinique Pédiatrique; Luxembourg; Luxembourg
2. Department of Family and Occupational Medicine; University of Debrecen; Debrecen; Hungary
3. Department of Pediatrics & Diabetes Center; P&A Kyriakou Children's Hospital; Athens; Greece
4. I Department of Pediatrics; Semmelweis University; Budapest; Hungary
5. Diabetes Europe; Medtronic International Trading Sarl; Tolochenaz; Switzerland
6. Kinder- und Jugendkrankenhaus - AUF DER BULT; Diabeteszentrum für Kinder und Jugendliche; Hannover; Germany