aDepartment of Paediatrics, Paediatric Endocrinology and Diabetes, Medical University of Silesia, Katowice, Poland; bDepartment of Womens Health Medical University of Silesia, Katowice, Poland
aSouthport and Ormskirk NHS Trust, Ormskirk, UK; bLancashire Teaching Hospitals NHS Foundation Trust, Preston, UK; cMid Cheshire Hospitals NHS Foundation Trust, Chester, UK; dMacclesfield District General Hospital, Macclesfield, UK
aPediatrics, Kitano Hospital Tazuke Kofukai Medical Research Institute, Osaka, Japan; bNational Hospital Organization Kyoto Medical Center, Kyoto, Japan
aDepartment of Pediatrics, 2nd Faculty of Medicine, Charles University in Prague and University Hospital Motol, Prague, Czech Republic; bDepartment of Biology and Medical Genetics, 2nd Faculty of Medicine, Charles University in Prague and University Hospital Motol, Prague, Czech Republic
aInstitute of Child Health, London, UK; bUniversity College London Hospitals NHS Foundation Trust, London, UK; cGreat Ormond Street Hospital, London, UK
aDepartment of Endocrinology Growth and Development, P & A Kyriakou Childrens Hospital, Athens, Greece; bDepartment of Health Economics, National School of Public Health, Athens, Greece; cDiabetic Clinic, Second Department of Pediatrics, P & A Kyriakou Childrens Hospital, University of Athens, Athens, Greece