An estimated 2.5 million people were newly infected with HIV in 2007, of whom two-thirds live in sub-Saharan Africa. In the context of the urgent need for intensified and expanded HIV prevention efforts, the conclusive results of three randomized controlled trials (RCT) showing that male circumcision reduces the risk of HIV acquisition by approximately 60% are both promising and challenging. Translation of these research findings into public health policy is complex and will be context specific.
http://tinyurl.com/lg695w7
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