[Threatened abortion].
D000028:Abortion, Induced / Q000517:prevention & control*; D000022:Abortion, Spontaneous; D000033:Abortion, Threatened; D005260:Female; D006062:Gonadotropins / Q000627:therapeutic use*; D006801:Humans; D011247:Pregnancy
D006062:Gonadotropins
ABORTION/prevention and control; GONADOTROPINS/therapeutic use
LA AMENAZA de aborto.