title: [How and why have the old drugs changed the prognosis of patients with the primary CNS lymphoma?].
authors.forename: M
authors.initials: M
authors.lastname: Klabusay
mesh_terms: D000368:Aged; D016543:Central Nervous System Neoplasms / Q000188:drug therapy* / Q000401:mortality; D003131:Combined Modality Therapy; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000188:drug therapy* / Q000401:mortality; D008875:Middle Aged; D011379:Prognosis; D015996:Survival Rate