[1] Univ Tsukuba Hosp, Dept Hematol, Tsukuba, Japan
[2] Canc Inst, Pathol Project Mol Targets, Tokyo, Japan
[3] Ageo Gen Cent Hosp, Dept Hematol, Saitama, Japan
[4] Univ Tsukuba, Grad Sch Comprehens Human Sci, Tsukuba, Ibaraki, Japan
[5] Kameda Med Ctr, Div Hematol & Oncol, Chiba, Japan
[6] Tokai Univ, Dept Pathol, Sch Med, Isehara, Japan
[7] Natl Canc Ctr, Res Inst, Tokyo, Japan
[8] Univ Tsukuba, Dept Hematol, Tsukuba, Japan
[9] Kyoto Univ, Dept Pathol & Tumor Biol, Kyoto, Japan
[10] Univ Tsukuba, Transborder Med Res Ctr, Tsukuba, Japan