Public policy and adolescent sexual behavior in the United States.
D000293:Adolescent; D000294:Adolescent Behavior; D005260:Female; D005544:Forecasting; D006291:Health Policy / Q000331:legislation & jurisprudence* / Q000639:trends; D006801:Humans; D008297:Male; D011247:Pregnancy; D012736:Sex Education; D012725:Sexual Behavior; D014481:United States