Combination Chemotherapy With or Without Radiation Therapy in Treating Young Patients With Newly Diagnosed Stage III or Stage IV Wilms' Tumor
Children's Oncology Group
Children's Oncology Group
Children's Oncology Group
UNICANCER
Children's Oncology Group
Children's Oncology Group
UNICANCER
Radiation Therapy Oncology Group
Children's Oncology Group
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
European Organisation for Research and Treatment of Cancer - EORTC