[Primary malignant lymphoma of the brain].
D000368:Aged; D001932:Brain Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000532:radiotherapy*; D006801:Humans; D008223:Lymphoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000532:radiotherapy*; D008297:Male; D011879:Radiotherapy Dosage; D014057:Tomography, X-Ray Computed