Maki Nodera¹, Yuichi Suzuki¹, Yuichiro Asano¹, Ryo Maeda¹, Kazuhide Suyama¹, Asako Kato¹, Yukihiko Kawasaki¹, Mitsuaki Hosoya¹, Kei Murayama² (1.Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan, 2.Department of Metabolism, Chiba Children's Hospital, Chiba, Japan)

Kenshi Sei¹, TATUROU KUMAKI¹, AYAKO YAMAMOTO¹, YU TUYUSAKI¹, KAZUSHI ICHIKAWA¹, MEGUMI TUJI¹, MIZUE IAI¹, SUMIMASA YAMASHITA¹, TOMOHIDE GOTO¹, AKIRA OOTAKE² (1.Kanagawa Children's Medical center, Kanagawa, Japan, 2.Saitama Medical University Hospital, Saitama, Japan)

Hiroaki Ono¹, TOMOKO TAMADA¹, YOSUKE SHIGEMATSU² (1.The Department of Pediatrics, Hiroshima Prefectural Hospital, Hiroshima. Japan, 2.The Department of Pediatrics, Faculty of Medical Sciences, University of Fukui, Eiheiji-cho, Fukui)

Yasuhiro Kimoto¹, Elina Taniguchi¹, Maiko Utoyama¹, Akihiko Nakahara², Toshio Ikeda¹, Hirotake Sawada¹, Hiroshi Moritake¹, Kei Murayama³, Akira Ootake⁴ (1.The Department of Pediatrics, School of Medicine, University of Miyazaki, Miyazaki, Japan, 2.The Department of Pediatrics, National Hospital Organization Miyazaki Hospitali, Miyazaki, Japan, 3.The Department of Metabolism, Chiba Children's Hospital, Chiba, Japan, 4.The Department of Pediatrics, Saitama Medical Univercity, Saitama, Japan)

Yu Abe, YU AIHARA, WAKABA ENDO, MITSUGU UEMATSU, SHIGEO KURE (Department of Pediatrics, Tohoku University School of Medicine, Sendai, Japan)

Mayumi Matsufuji¹, EIKO TAKESHITA¹, YORIKO WATANABE², KAORI FUKUI², HIROMI IWATA¹, KUNIHIRO HAMAMOTO¹, TOSHIO HANAI¹, SACHIO TAKASHIMA¹ (1.Yanagawa Institute for Developmental Disabilities, Fukuoka, Japan, 2.Department of Pediatrics, Kurume University school of medicine, Fukuoka, Japan)