title: Prevention and control of HIV/AIDS among injection drug users in Pakistan: a great challenge.
authors.forename: S A
authors.initials: SA
authors.lastname: Shah
authors.forename: A
authors.initials: A
authors.lastname: Altaf
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D010154:Pakistan; D011635:Public Health Administration / Q000592:standards; D015819:Substance Abuse, Intravenous / Q000517:prevention & control*; D019966:Substance-Related Disorders / Q000517:prevention & control