TY - GEN AU - Ghitza,Udi E AU - Epstein,David H AU - Preston,Kenzie L TI - Contingency management reduces injection-related HIV risk behaviors in heroin and cocaine using outpatients SN - 0306-4603 PY - 2008///0821 KW - Adolescent KW - Adult KW - Aged KW - Cocaine-Related Disorders KW - rehabilitation KW - Counseling KW - Female KW - HIV Infections KW - prevention & control KW - Heroin Dependence KW - Humans KW - Male KW - Methadone KW - therapeutic use KW - Middle Aged KW - Narcotics KW - Reward KW - Risk Factors KW - Substance Abuse Treatment Centers KW - Substance Abuse, Intravenous N1 - Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Intramural UR - https://doi.org/10.1016/j.addbeh.2007.11.009 ER -