[1] Natl Canc Ctr, Res Inst, Div Brain Tumor Translat Res, Tokyo, Japan
[2] Osaka City Univ, Grad Sch Med, Dept Immunol & Genom, Osaka, Japan
[3] Juntendo Univ, Sch Med, Dept Pediat & Adolescent Med, Tokyo, Japan
[4] Natl Canc Ctr, Res Inst, Dept Clin Genom, Tokyo, Japan
[5] Keio Univ, Dept Pediat, Sch Med, Tokyo, Japan
[6] Hokkaido Univ, Grad Sch Med, Dept Pediat, Sapporo, Hokkaido, Japan
[7] SAGA Heavy Ion Med Accelerator, Tosu, Saga, Japan
[8] Hiroshima Univ, Nat Sci Ctr Basic Res & Dev, Hiroshima, Japan
[9] Natl Canc Ctr, Dept Pediat Oncol, Tokyo, Japan
[10] Japanese Pediat Hereditary Tumor Study Grp, Tokyo, Japan