Chemotherapy for primary brain tumors.
D000970:Antineoplastic Agents / Q000378:metabolism / Q000627:therapeutic use; D001812:Blood-Brain Barrier; D001932:Brain Neoplasms / Q000188:drug therapy* / Q000503:physiopathology; D002648:Child; D004359:Drug Therapy, Combination; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use; D011379:Prognosis
D000970:Antineoplastic Agents; D008727:Methotrexate