title: Phenytoin/dexamethasone interaction.
mesh_terms: D001932:Brain Neoplasms / Q000188:drug therapy*; D003907:Dexamethasone / Q000008:administration & dosage* / Q000627:therapeutic use; D004347:Drug Interactions; D005909:Glioblastoma / Q000188:drug therapy*; D006801:Humans; D008775:Methylprednisolone / Q000008:administration & dosage / Q000627:therapeutic use; D010672:Phenytoin / Q000008:administration & dosage* / Q000627:therapeutic use
chemical_list: D010672:Phenytoin; D003907:Dexamethasone; D008775:Methylprednisolone