Observation or Radiation Therapy With or Without Combination Chemotherapy in Treating Patients With Low-Grade Glioma
Radiation Therapy Oncology Group
Radiation Therapy Oncology Group
Novartis
Radiation Therapy Oncology Group
Children's Oncology Group
Societe Internationale d'Oncologie Pediatrique
Indiana University
Memorial Sloan Kettering Cancer Center
European Organisation for Research and Treatment of Cancer - EORTC