Neoadjuvant Chemotherapy With or Without Second-Look Surgery Followed by Radiation Therapy With or Without Peripheral Stem Cell Transplantation in Treating Patients With Intracranial Germ Cell Tumors
Children's Oncology Group
Children's Oncology Group
City of Hope Medical Center
Memorial Sloan Kettering Cancer Center
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Memorial Sloan Kettering Cancer Center
Fred Hutchinson Cancer Center
Mayo Clinic
Fred Hutchinson Cancer Center