Spread of malignant gliomas.
D001932:Brain Neoplasms / Q000473:pathology* / Q000532:radiotherapy; D005910:Glioma / Q000473:pathology* / Q000532:radiotherapy; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000209:etiology / Q000473:pathology*; D009367:Neoplasm Staging; D009381:Neoplasms, Radiation-Induced / Q000473:pathology