New hopes in acute lymphoblastic leukemia.
D001932:Brain Neoplasms / Q000517:prevention & control*; D002648:Child; D006801:Humans; D007945:Leukemia, Lymphoid / Q000188:drug therapy / Q000532:radiotherapy / Q000628:therapy*; D008578:Meninges; D008727:Methotrexate / Q000627:therapeutic use; D012075:Remission, Spontaneous
D008727:Methotrexate