1. Department of Pediatrics, Showa University School of Medicine
2. Department of Pediatrics, Ehime University Graduate School of Medicine
3. Department of Allergy, Kobe Children's Hospital
4. Department of Pediatrics Pulmonology and Allergy, Osaka Women's and Children's Hospital
5. Department of Pediatrics, Center of Allergy and Clinical Immunology, Osaka Saiseikai Nakatsu Hospital
6. Allergy Center, National Center for Child Health and Development
7. Department of Pediatrics, Kobe City Medical Center General Hospital
8. Department of Pediatrics, National Hospital Organization Nagoya Medical Center
9. Department of Pediatrics, Tokai University School of Medicine
10. Clinical Research Center for Allergology and Rheumatology, National Hospital Organization Sagamihara National Hospital