title: Fibrosarcoma of the brain. A case report describing response of the primary and metastatic tumors to radiotherapy.
mesh_terms: D000293:Adolescent; D001932:Brain Neoplasms / Q000473:pathology / Q000532:radiotherapy*; D005354:Fibrosarcoma / Q000473:pathology / Q000532:radiotherapy*; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology / Q000532:radiotherapy; D008297:Male; D009362:Neoplasm Metastasis; D013120:Spinal Cord Neoplasms / Q000532:radiotherapy