TY - GEN AU - Needle, Richard H. AU - Coyle, Susan L. AU - Genser, Sander G. AU - Trotter, Robert T. TI - Social networks, drug abuse, and HIV transmission [PDF] T2 - NIDA research monograph series PY - 1995/// CY - Rockville PB - NIDA KW - aids KW - drugs KW - onderzoeksrapporten KW - sociale omgeving KW - VS UR - http://www.google.com/search?q=Social-networks-drug-abuse-and-HIV-transmission ER -