Teenage pregnancy in North Carolina: a 10-year study.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D006801:Humans; D007086:Illegitimacy; D009657:North Carolina; D010290:Parents; D011247:Pregnancy; D014481:United States