Different metrics should be used in different settings to measure ARV program success

... in antiretroviral therapy is essential. To attain one of the goals of the Joint United Nations Program on HIV/AIDS (UNAIDS) -- 15 million individuals on antiretroviral therapy by 2015 -- continued support from [the Global AIDS Program] and PEPFAR ...

http://www.news-medical.net/news/20130329/Different-metrics-should-be-used-in-different-settings-to-measure-ARV-program-success.aspx