AIDS and drugs.
Hartgers
C
C
Department of Public Health, Amsterdam, The Netherlands.
D000328:Adult; D003275:Contraceptive Devices, Male / Q000706:statistics & numerical data; D015528:HIV Seroprevalence; D015438:Health Behavior; D006801:Humans; D015994:Incidence; D009339:Needles / Q000706:statistics & numerical data; D015819:Substance Abuse, Intravenous / Q000150:complications* / Q000523:psychology; D013594:Syringes / Q000706:statistics & numerical data; D014481:United States