[1] Comprehensive Maternity and Perinatal Care Center,Department of Pediatrics, Graduate School of Medical Sciences
[2] Kyushu University Hospital,Department of Perinatal and Pediatric Medicine, Graduate School of Medical Sciences
[3] Kyushu University,Division of Pediatrics
[4] Kyushu University,Division of Pediatrics
[5] National Hospital Organization Kokura Medical Center,Department of Clinical Chemistry and Laboratory Medicine
[6] National Hospital Organization Kyushu Medical Center,undefined
[7] Kyushu University Hospital,undefined