title: Legalized abortion in South Australia: the first 7 years' experience.
mesh_terms: D000029:Abortion, Legal; D000293:Adolescent; D000328:Adult; D001315:Australia; D005260:Female; D005298:Fertility; D006801:Humans; D008423:Maternal Age; D008875:Middle Aged; D011247:Pregnancy; D013997:Time Factors