Health education and knowledge assessment of HTLV-III diseases among intravenous drug users.
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control* / Q000635:transmission; D000328:Adult; D001519:Behavior; D003150:Community Health Workers; D004521:Educational Measurement; D005260:Female; D006266:Health Education / Q000379:methods; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D009515:New Jersey; D019966:Substance-Related Disorders / Q000523:psychology; D011795:Surveys and Questionnaires