title: [Methotrexate administration against chorionic tumor in small dose for prolonged time mainly or alleviating the side effect (author's transl)].
mesh_terms: D000328:Adult; D000818:Animals; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008727:Methotrexate / Q000008:administration & dosage* / Q000009:adverse effects; D011247:Pregnancy; D051381:Rats; D014328:Trophoblastic Neoplasms / Q000188:drug therapy*; D014594:Uterine Neoplasms / Q000188:drug therapy*
chemical_list: D008727:Methotrexate