Therapeutic abortion in a midwestern city.
D000032:Abortion, Therapeutic; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D003268:Contraception Behavior; D005260:Female; D006801:Humans; D008393:Marriage; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D012736:Sex Education; D014481:United States