Trophoblastic malignancies.
D000293:Adolescent; D000328:Adult; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use; D011247:Pregnancy; D014328:Trophoblastic Neoplasms / Q000188:drug therapy*
D000970:Antineoplastic Agents; D008727:Methotrexate