1. Department of Medical Genetics; Shinshu University School of Medicine; Matsumoto; Japan
2. Department of Medical Genetics; Osaka Medical Center and Research Institute for Maternal and Child Health; Izumi; Japan
3. Division of Medical Genetics; Saitama Children's Medical Center; Saitama; Japan
4. Department of Human Genetics; Yokohama City University Graduate School of Medicine; Yokohama; Japan
5. Division of Pediatrics; Japanese Red Cross Medical Center; Tokyo; Japan
6. Division of Pediatrics; Yamagata Prefectural Shinjo Hospital; Shinjo; Japan
7. Division of Pediatrics; Yamagata Prefectural and Sakata Municipal Hospital Organization Nihon-Kai General Hospital; Sakata; Japan
8. Department of Pediatrics; Yamagata University Faculty of Medicine; Yamagata; Japan
9. Hiroshima Municipal Center for Child Health and Development; Hiroshima; Japan
10. Department of Pediatrics; Jichi Medical University; Shimotsuke; Japan
11. Genetics Division, Department of Pediatrics, LAC + USC Medical Center, Keck School of Medicine; University of Southern California; Los Angeles, California
12. Department of Pediatrics; Dokkyo Medical University Koshigaya Hospital; Koshigaya; Japan
13. Research Institute of Personalized Health Sciences; Health Sciences University of Hokkaido; Tobetsu; Japan
14. Department of Pediatrics, Central Hospital; Aichi Human Service Center; Kasugai; Japan
15. Department of Medical Genetics, Faculty of Medicine; University of the Ryukyus; Nishihara; Japan