NCT00895622 2023-09-08
Observation or Radiation Therapy in Treating Patients With Grade I, Grade II, or Grade III Meningioma
Radiation Therapy Oncology Group
Phase 2 Completed
Radiation Therapy Oncology Group
Wake Forest University Health Sciences
Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
European Organisation for Research and Treatment of Cancer - EORTC