1. Pediatric Endocrinology and Diabetes, Pediatrics, ASST Cremona, Ospedale Maggiore Cremona Italy
2. Pediatric Diabetes and Metabolic Disorders Unit, Regional Center for Pediatric Diabetes University Hospital Verona Italy
3. UO Pediatric Diabetes Research Institute, Ospedale San Raffaele Milan Italy
4. Pediatric Endocrinology and Diabetology Unit, Department of Women's and Children's Health AOU Ospedali Riuniti di Ancona, “G. Salesi” Hospital Ancona Italy
5. Diabetes Unit Bambino Gesù Children Hospital Roma Italy
6. Pediatric Diabetology and Endocrinology Unit Meyer Children's Hospital IRCCS Firenze Italy
7. Division of Pediatrics, Department of Health Sciences University of Piemonte Orientale Novara Italy