1. Department of Pulmonary MedicineNational Hospital Organization Matsue Medical Center Matsue Japan
2. Department of Laboratory MedicineNational Hospital Organization Matsue Medical Center Matsue Japan
3. Department of OrthopedicsNational Hospital Organization Yonago Medical Center Yonago Japan
4. Stem Cell Transplantation Center, National Hospital OrganizationYonago Medical Center Yonago Japan