title: Pharmacokinetics of methotrexate.
mesh_terms: D000287:Administration, Topical; D001667:Binding, Competitive; D002470:Cell Survival / Q000187:drug effects; D002848:Chromatography, DEAE-Cellulose; D006801:Humans; D007700:Kinetics; D007928:Lethal Dose 50; D008727:Methotrexate / Q000008:administration & dosage / Q000378:metabolism* / Q000494:pharmacology / Q000633:toxicity; D012867:Skin / Q000166:cytology; D014316:Tritium
chemical_list: D014316:Tritium; D008727:Methotrexate