• http://www.nature.com/news/2008/080319/full/452258a.html

  • http://www.nbc5i.com/news/15048824/detail.html?subid=1010601

  • http://cbs11tv.com/local/HIV.Transmission.Prevention.2.631367.html

  • http://www.dallasnews.com/sharedcontent/dws/news/localnews/stories/011508dnmethivdrug.1a19ebe.html

  • http://health.usnews.com/usnews/health/healthday/080115/antiretroviral-drugs-may-prevent-vaginal-transmission-of-hiv.htm

  • http://www.time.com/time/health/article/0,8599,1227283,00.html

  • http://www.thebody.com/content/art44758.html

  • http://www.healthscout.com/news/68/8017921/main.html

  • http://www.washingtonpost.com/wp-dyn/content/article/2008/01/15/AR2008011501270.html

  • http://www.time.com/time/health/article/0,8599,1705901,00.html?xid=feed-cnn-topics