Drug prevention and HIV policy.
Power
R
R
Centre for Research on Drugs and Health Behaviour, Charing Cross & Westminster Medical School, University of London, UK.
Stimson
G V
GV
Strang
J
J
D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D011640:Public Policy; D019966:Substance-Related Disorders / Q000517:prevention & control*