title: Accumulation of methotrexate diglutamate in human liver during methotrexate therapy.
mesh_terms: D005493:Folic Acid Antagonists; D006801:Humans; D066298:In Vitro Techniques; D008099:Liver / Q000378:metabolism*; D008727:Methotrexate / Q000031:analogs & derivatives / Q000378:metabolism* / Q000627:therapeutic use; D009369:Neoplasms / Q000188:drug therapy; D013940:Thymidylate Synthase / Q000037:antagonists & inhibitors
chemical_list: D005493:Folic Acid Antagonists; D013940:Thymidylate Synthase; D008727:Methotrexate