Youth violence: a report of the surgeon general.
D000293:Adolescent; D006801:Humans; D007604:Juvenile Delinquency / Q000517:prevention & control / Q000706:statistics & numerical data*; D012307:Risk Factors; D014481:United States / Q000453:epidemiology; D014492:United States Public Health Service; D014754:Violence / Q000517:prevention & control / Q000706:statistics & numerical data*