title: [Pharmacokinetics and intraventricular therapy with methotrexate via Ommaya reservoir for central nervous system leukemia (author's transl)].
mesh_terms: D002493:Central Nervous System Diseases / Q000188:drug therapy*; D002648:Child; D005260:Female; D006801:Humans; D007276:Injections, Intraventricular; D007700:Kinetics; D007938:Leukemia / Q000188:drug therapy*; D008727:Methotrexate / Q000008:administration & dosage* / Q000378:metabolism
chemical_list: D008727:Methotrexate