[Long-term administration of Gestanon in placental insufficiency].
D000033:Abortion, Threatened / Q000188:drug therapy; D000328:Adult; D004962:Estranes / Q000008:administration & dosage* / Q000627:therapeutic use; D004964:Estriol / Q000652:urine; D005260:Female; D006801:Humans; D010922:Placenta Diseases / Q000188:drug therapy*; D010923:Placenta Previa / Q000188:drug therapy; D011225:Pre-Eclampsia / Q000188:drug therapy; D011247:Pregnancy
D004962:Estranes; D004964:Estriol