Radiation Therapy With or Without Temozolomide in Treating Older Patients With Newly Diagnosed Glioblastoma Multiforme
Canadian Cancer Trials Group
Canadian Cancer Trials Group
Canadian Cancer Trials Group
Center Trials & Treatment Europe
Children's Oncology Group
Italian Sarcoma Group
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC
Radiation Therapy Oncology Group
European Organisation for Research and Treatment of Cancer - EORTC
Radiation Therapy Oncology Group
SWOG Cancer Research Network
European Organisation for Research and Treatment of Cancer - EORTC
European Organisation for Research and Treatment of Cancer - EORTC