Affiliation: | 1. Department of Haematology/Oncology;2. Department of Paediatric Haematology/Oncology, Research Hospital;3. Division of Stem Cell Processing, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. E‐mail: ebihara@ims.u‐tokyo.ac.jp;4. Division of Stem Cell Processing, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. E‐mail: ebihara@ims.u‐tokyo.ac.jp |