1. Department of Clinical Pathology and Cytology, Karolinska University Hospital, Stockholm, Sweden;
2. Department of Pathology and Tumor Biology, Graduate School of Medicine, Kyoto University, Kyoto, Japan;
3. Karolinska University Laboratory, Department of Clinical Chemistry, Stockholm, Sweden;
4. Department of Medicine, Center for Hematology and Regenerative Medicine, Karolinska Institutet, Stockholm, Sweden;
5. Institute for the Advanced Study of Human Biology (WPI-ASHBi), Kyoto University, Kyoto, Japan; and
6. Department of Hematology, Karolinska University Hospital, Stockholm, Sweden