Combination Chemotherapy Followed By Peripheral Stem Cell Transplant in Treating Young Patients With Newly Diagnosed Supratentorial Primitive Neuroectodermal Tumors or High-Risk Medulloblastoma
Children's Oncology Group
Children's Oncology Group
The University of Texas Health Science Center, Houston
Stanford University
Eastern Cooperative Oncology Group
Children's Oncology Group
The University of Texas Health Science Center, Houston
Radiation Therapy Oncology Group
M.D. Anderson Cancer Center
University of Washington
Universitätsklinikum Hamburg-Eppendorf
National Taiwan University Hospital
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
M.D. Anderson Cancer Center