1. Department of Endocrinology and Metabolism, National Research Institute for Child Health and Development (R.Y., M.F., T.O.), Tokyo 157-8535, Japan
2. Department of Pediatrics, Keio University School of Medicine (R.Y., T.H.), Tokyo 160-8582, Japan
3. Department of Urology, Yamagata University School of Medicine and Yamagata Tokushukai Hospital (I.S.), Yamagata 990-9585, Japan
4. Algorithm Team, Japan Biological Information Research Center, Japan Biological Informatics Consortium, and Division of Genomic Medicine, Department of Applied Biomedical Engineering and Science, Tokyo Women’s Medical University (N.K.), Tokyo 162-0054, Japan