[Investigations on the placenta in abortion.  IV.  Excretion of pregnandiol in threatened abortion].
D000028:Abortion, Induced; D000033:Abortion, Threatened; D005260:Female; D006801:Humans; D010920:Placenta; D011247:Pregnancy; D011276:Pregnanediol / Q000652:urine*; D011372:Progestins
D011372:Progestins; D011276:Pregnanediol
ABORTION; PREGNANDIOL/in urine
Investigaciones sobre la placenta en el aborto.  IV.  Excreción de pregnandiol en el aborto amenazante.