Conditions: Untreated Childhood Medulloblastoma; Untreated Childhood Pineoblastoma; Untreated Childhood Supratentorial Primitive Neuroectodermal Tumor Interventions: Radiation: Radiation Therapy; Drug: Vincristine Sulfate; Drug: Carboplatin; Drug: Cisplatin; Drug: Cyclophosphamide; Biological: Filgrastim; Drug: Isotretinoin; Other: Laboratory Biomarker Analysis; Other: Quality-of-Life Assessment

Principal Investigator:
Shen, Violet

Research Coordinator:
Kathryn Duvall
(714) 509-8646

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