Surgery and Combination Chemotherapy in Treating Children With Extracranial Germ Cell Tumors
Children's Oncology Group
Children's Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
Northwestern University
Fred Hutchinson Cancer Center
Fred Hutchinson Cancer Center