From the Centers for Disease Control and Prevention. Trends in injection drug use among persons entering addiction treatment--New Jersey, 1992-1999.
D000328:Adult; D006801:Humans; D009515:New Jersey / Q000453:epidemiology; D012424:Rural Population; D016320:Substance Abuse Treatment Centers / Q000706:statistics & numerical data*; D015819:Substance Abuse, Intravenous / Q000453:epidemiology*; D014505:Urban Population