Intrathecal methotrexate.
D002648:Child; D002822:Choriocarcinoma / Q000188:drug therapy; D005260:Female; D006801:Humans; D007278:Injections, Spinal; D007945:Leukemia, Lymphoid / Q000188:drug therapy; D008727:Methotrexate / Q000008:administration & dosage / Q000009:adverse effects*; D011247:Pregnancy
D008727:Methotrexate