title: Risking the future: a symposium on the National Academy of Sciences report on teenage pregnancy.
mesh_terms: D000293:Adolescent; D000300:Adoption; D003267:Contraception; D005260:Female; D006076:Government; D006291:Health Policy; D006801:Humans; D008297:Male; D009042:Motivation; D009307:National Academy of Sciences, U.S.; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D012725:Sexual Behavior; D014481:United States