1. Medical Education Development Center Gifu University Graduate School of Medicine Gifu Japan
2. Center for Medical Education Kansai Medical University Hirakata Osaka Japan
3. Department of Medical Education Kyorin University Mitaka Japan
4. Shinkawasaki Futaba Clinic Saiwai Kawasaki Japan
5. Department of Medical Education Kanazawa Medical University Kahoku Japan
6. Department of Pediatrics Kenwakai Hospital Iida Japan
7. Pediatrics Hirakata General Hospital for Developmental Disorders Hirakata Osaka Japan