title: [Methotrexate: from sword to ploughshare].
mesh_terms: D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use*; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000188:drug therapy*; D012307:Risk Factors
chemical_list: D008727:Methotrexate
vernacular_title: Methotrexaat: van zwaard tot ploegschaar?