[Study of chorionic gonadotropins in threatened abortion].
D000028:Abortion, Induced / Q000652:urine*; D000022:Abortion, Spontaneous; D000033:Abortion, Threatened; D006063:Chorionic Gonadotropin; D005260:Female; D006801:Humans; D011247:Pregnancy
D006063:Chorionic Gonadotropin
ABORTION/urine in
El estudio de la gonadotropina corial en las amenazas de aborto.