title: Methotrexate. Mechanism of action on DNA synthesis in psoriasis.
mesh_terms: D001345:Autoradiography; D001706:Biopsy; D004261:DNA Replication / Q000187:drug effects*; D003857:Deoxyuridine / Q000378:metabolism; D003864:Depression, Chemical; D006801:Humans; D007271:Injections, Intradermal; D007273:Injections, Intramuscular; D008727:Methotrexate / Q000494:pharmacology* / Q000627:therapeutic use; D011565:Psoriasis / Q000188:drug therapy / Q000378:metabolism*; D012867:Skin / Q000187:drug effects / Q000378:metabolism*; D014316:Tritium
chemical_list: D014316:Tritium; D003857:Deoxyuridine; D008727:Methotrexate