No abstract available
Publication types
-
Letter
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Adult
-
Delivery of Health Care*
-
England / epidemiology
-
Female
-
HIV Infections / epidemiology*
-
HIV Infections / prevention & control
-
Humans
-
Male
-
Prevalence
-
Substance Abuse, Intravenous*