Abortion and fertility control (a brief world review).
D000024:Abortion, Illegal; D000029:Abortion, Legal; D001208:Asia; D001723:Birth Rate; D002170:Canada; D005060:Europe; D005061:Europe, Eastern; D005260:Female; D006801:Humans; D007194:India; D007564:Japan; D011247:Pregnancy; D012537:Scandinavian and Nordic Countries; D013020:South America; D006113:United Kingdom; D014481:United States