title: Acute methotrexate poisoning.
mesh_terms: D000931:Antidotes / Q000008:administration & dosage / Q000627:therapeutic use*; D018501:Antirheumatic Agents / Q000008:administration & dosage / Q000506:poisoning*; D003879:Dermatologic Agents / Q000008:administration & dosage / Q000506:poisoning*; D006801:Humans; D002955:Leucovorin / Q000008:administration & dosage / Q000627:therapeutic use*; D008727:Methotrexate / Q000008:administration & dosage / Q000506:poisoning*
chemical_list: D000931:Antidotes; D018501:Antirheumatic Agents; D003879:Dermatologic Agents; D002955:Leucovorin; D008727:Methotrexate