title: NJSNA position statement on needle exchange.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D009339:Needles; D009515:New Jersey; D012956:Societies, Nursing; D015819:Substance Abuse, Intravenous