1. Kanto-Koshinetsu Regional Branch of the Japan Society of Transfusion Medicine and Cell Therapy
2. Department of Transfusion Medicine, University of Tsukuba
3. Japanese Red Cross Chiba Blood Center
4. Japanese Red Cross Kanto-Koshinetsu Block Blood Center
5. Department of Transfusion Medicine and Stem Cell Regulation, Juntendo University, School of Medicine
6. Division of Transfusion and Cell Therapy, Tokyo Metropolitan Komagome Hospital
7. Division of Cell Transplantation and Transfusion, Jichi Medical University
8. Advanced Center for Cellular Therapy, Shinshu University
9. Japan Red Cross Central Blood Center
10. Blood Transfusion Service, Tokyo Jikei University Hospital
11. Center for Transfusion Medicine & Cell Therapy, Keio University
12. Japanese Red Cross Niigata Blood Center
13. Department of Transfusion Medicine, Toranomon Hospital