Population: a hopeless case?
D000029:Abortion, Legal; D001723:Birth Rate; D003267:Contraception; D004777:Environment; D005193:Family Planning Services; D005260:Female; D005523:Food Supply; D006801:Humans; D011155:Population Control; D011158:Population Growth; D011247:Pregnancy; D012926:Social Control, Formal; D013245:Sterilization, Reproductive