title: Commentary: Targeting HIV interventions to the most at risk--hindsight is 20/20.
authors.affiliation: International Health and Cross-Cultural Medicine, Department of Family and Preventive Medicine, University of California San Diego School of Medicine, 9500 Gilman Drive, Ash Building, Room 118, Mailstop 0622, San Diego, CA, USA. sstrathdee@ucsd.edu
authors.forename: Steffanie A
authors.initials: SA
authors.lastname: Strathdee
mesh_terms: D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D015276:Health Care Rationing / Q000379:methods*; D006801:Humans; D012309:Risk-Taking; D015819:Substance Abuse, Intravenous / Q000150:complications