1. Department of Diabetes and Metabolic Diseases, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
2. Department of Pediatrics, Sanno Hospital, Tokyo, Japan
3. Department of Medical Science Mathematics, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan
4. Laboratory for Medical Science Mathematics, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
5. Core Research for Evolutional Science and Technology, Japan Science and Technology Agency, Tokyo, Japan
6. Division of Endocrinology and Metabolism, Saitama Children's Medical Center, Saitama, Japan
7. Department of Pediatrics, Osaka City University Graduate School of Medicine, Osaka, Japan
8. Department of Pediatrics, Jikei University School of Medicine, Tokyo, Japan
9. Department of Pediatric Nephrology and Metabolism, Osaka Women’s and Children’s Hospital, Osaka, Japan
10. Department of Pediatrics, Atsugi City Hospital, Kanagawa, Japan
11. Department of Endocrinology and Metabolism, Saitama Medical Center, Jichi Medical University, Saitama, Japan
12. Department of Neurology, Graduate School of Medicine, University of Tokyo, Tokyo, Japan