Mathers BM, Degenhardt L, Ali H, Wiessing L, Hickman M, Mattick RP, Myers B, Ambekar A, Strathdee SA, for the Reference Group to the United Nations on HIV and Injecting Drug Use.
International Harm Reduction Conference 2010, Liverpool UK
Paper delivered at the International Harm Reduction Association's (IHRA) 21st International Conference, Liverpool, UK April 25-29 2010.