title: An estimate of the effect of abortions on the stillbirth rate.
mesh_terms: D000029:Abortion, Legal; D003710:Demography; D004739:England; D005260:Female; D005298:Fertility; D005313:Fetal Death / Q000453:epidemiology*; D006801:Humans; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D014852:Wales