1. Department of Laboratory Medicine Shinshu University Hospital Matsumoto Japan
2. Division of Blood Transfusion Shinshu University Hospital Matsumoto Japan
3. Center for Advanced Cell Therapy Shinshu University Hospital Matsumoto Japan
4. Department of Pediatrics Shinshu University School of Medicine Matsumoto Japan
5. Department of Regenerative Medicine Kanazawa Medical University Uchinada Japan