[1] Shimane Univ Hosp, Dept Oncol & Hematol, Izumo, Shimane, Japan
[2] Kobe City Med Ctr Gen Hosp, Dept Hematol, Kobe, Hyogo, Japan
[3] Natl Hosp Org Kyushu Med Ctr, Dept Hematol, Fukuoka, Fukuoka, Japan
[4] Natl Hosp Org Kyushu Med Ctr, Clin Res Inst, Fukuoka, Fukuoka, Japan
[5] Natl Canc Ctr, Dept Hematopoiet Stem Cell Transplantat, Tokyo, Japan
[6] Toranomon Gen Hosp, Dept Hematol, Tokyo, Japan
[7] Osaka Univ Hosp, Dept Hematol & Oncol, Osaka, Japan
[8] Keio Univ, Sch Med, Dept Med, Div Hematol, Tokyo, Japan
[9] Jichi Med Univ, Saitama Med Ctr, Div Hematol, Saitama, Japan
[10] Kyoto Univ, Grad Sch Med, Dept Hematol & Oncol, Kyoto, Japan
[11] Tokyo Womens Med Univ, Dept Hematol, Tokyo, Japan
[12] Hiroshima Univ, Res Inst Radiat Biol & Med, Dept Hematol & Oncol, Hiroshima, Japan
[13] Japanese Data Ctr Hematopoiet Cell Transplantat, Nagoya, Aichi, Japan
[14] Oita Univ, Dept Hematol, Yufu, Japan