Changes

In 2007, three randomized controlled trials (RCTs) were carried out in Africa in an attempt to prove a hypothesis of certain [[circumcision advocate|circumcision promoters]] despite the known [[Immunological and protective function of the foreskin| immunological functions]] of the [[foreskin]], to link HIV infection to lack of [[circumcision]].

These trials are:

* {{RCT Bailey et al 2007}}

* {{RCT Gray et al 2007}}

== Refutation ==