[Endangered pregnancy].
D000024:Abortion, Illegal; D000029:Abortion, Legal; D000022:Abortion, Spontaneous / Q000453:epidemiology*; D000032:Abortion, Therapeutic; D000293:Adolescent; D000328:Adult; D001723:Birth Rate; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D011247:Pregnancy
Ohrozené tĕhotenství.