[1] Heidelberg Univ, Inst Human Genet, Heidelberg, Germany
[2] Hopp Childrens Canc Ctr Heidelberg KiTZ, Heidelberg, Germany
[3] Natl Ctr Tumor Dis NCT, Heidelberg, Germany
[4] German Canc Res Ctr, Div Pediat Neurooncol, German Canc Consortium DKTK, Heidelberg, Germany
[5] German Canc Res Ctr, Heidelberg, Germany
[6] German Canc Consortium DKTK, Heidelberg, Germany
[7] Clin Cooperat Unit Pediat Oncol, Heidelberg, Germany
[8] German Canc Res Ctr, German Canc Consortium DKTK, Heidelberg, Germany
[9] Heidelberg Univ Hosp, Heidelberg, Germany
[10] Dept Pediat Oncol Hematol Immunol Pulmonol, Heidelberg, Germany