Meningeal leukaemia.
D002648:Child; D005260:Female; D006801:Humans; D007278:Injections, Spinal; D007938:Leukemia / Q000134:cerebrospinal fluid / Q000175:diagnosis / Q000188:drug therapy*; D008297:Male; D008577:Meningeal Neoplasms / Q000134:cerebrospinal fluid / Q000175:diagnosis / Q000188:drug therapy*; D008727:Methotrexate / Q000008:administration & dosage / Q000627:therapeutic use*; D011379:Prognosis; D012008:Recurrence
D008727:Methotrexate