[Hormonal surveillance of threatened pregnancies].
D000026:Abortion, Habitual / Q000188:drug therapy*; D005260:Female; D012739:Gonadal Steroid Hormones / Q000627:therapeutic use*; D006801:Humans; D011247:Pregnancy
D012739:Gonadal Steroid Hormones
Surveillance hormonale des grossesses menacées.