1. Department of Gastroenterology and Oncology, Tokushima University Graduate School of Biomedical Sciences
2. Department of Lower GI Medicine, Cancer Institute Hospital of JFCR
3. Department of Breast Oncology, NHO Shikoku Cancer Center
4. Department of Gastroenterology, Hiroshima University Hospital
5. Division of General Pediatrics and Gastroenterology, Miyagi Children's Hospital
6. Department of Dermatology, Tokushima University Graduate School of Biomedical Sciences
7. Department of Pediatrics, Jichi Medical University
8. Department of Pediatrics, National Hospital Organization Morioka Medical Center
9. Department of Molecular Diagnostic Pathology, Iwate Medical University
10. Oncogene Res Unit, Cancer Prevention Unit Tochigi Cancer Center Research Institute, Cancer Prevention, Genetic Counseling Clinic, Genome Center, Tochigi Cancer Center
11. Faculty of Nursing and Medical Care, Graduate School of Health Management, Keio University
12. Department of Gastroenterology, Ishikawa Prefectural Central Hospital
13. Department of Obstetrics and Gynecology, Keio University School of Medicine
14. Department of Pediatric Surgery, Kurume University School of Medicine
15. Division of Clinical Genome Research, The Institute of Medical Science, The University of Tokyo
16. Department of Real World Data Research and Development, Graduate School of Medicine, Kyoto University
17. Department of Molecular-Targeting Prevention, Kyoto Prefectural University of Medicine
18. Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University
19. Intractable Disease Research Center, Graduate School of Medicine, Juntendo University
20. Endoscopy Division, National Cancer Center Hospital
21. Osaka International Cancer Institute
22. Cancer Treatment Center, Toyonaka Municipal Hospital
23. Department of Pediatric Surgery, Chuden Hospital
24. Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine
25. Department of Pediatrics, Shinshu University School of Medicine