title: General principles of radiation treatment of tumour of the central nervous system.
mesh_terms: D001927:Brain Diseases / Q000209:etiology; D001932:Brain Neoplasms / Q000532:radiotherapy*; D004487:Edema / Q000150:complications; D005909:Glioblastoma / Q000532:radiotherapy; D005910:Glioma / Q000532:radiotherapy; D006801:Humans; D008527:Medulloblastoma / Q000532:radiotherapy*; D011832:Radiation Injuries; D011879:Radiotherapy Dosage; D013120:Spinal Cord Neoplasms / Q000532:radiotherapy*; D014467:Ultraviolet Therapy