School of Medicine, Kurume, 11 Pediatrics, Tsune Family Clinic,Kanazawa,12 Public Health, Jichi Medical University, Shimotsuke, 13 Pediatrics, Kagoshima City Hospital, Kagoshima,14 Pediatrics, Tokyo Women’s Medical University Yachiyo Medical Center, Yachiyo, 15 Pediatrics, Nippon Medical School,Tama ...