Population and politics.
D000293:Adolescent; D002648:Child; D002662:Child Health Services; D002675:Child, Preschool; D003267:Contraception; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007883:Legislation, Medical; D008427:Maternal Health Services; D011057:Politics; D011158:Population Growth; D011247:Pregnancy; D014481:United States