title: Recurrent glioblastoma treated by chemotherapy alone.
mesh_terms: D001932:Brain Neoplasms / Q000188:drug therapy*; D002648:Child; D005260:Female; D005909:Glioblastoma / Q000188:drug therapy*; D006801:Humans; D008727:Methotrexate / Q000008:administration & dosage*; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy*
chemical_list: D008727:Methotrexate