1. Act Up-Paris, 2009. Act Up-Paris is Launching a Campaign on Preventing Gay and Address an Open Letter to the INPES. Available from http://www.actupparis.org/spip.php?article3748 (in French) [Accessed on June 9, 2010].
2. Aids2031 Consortium, 2010. AIDS: Taking a Long-Term View. Financial Times Science Press, New Jersey, USA.
3. Alcorn, K., 2010. South Africa to Launch Mass HIV Testing Drive in April, to Test 15 Million in One Year. Available from http://www.aidsmap.com/South-Africa-to-launch-mass-HIV-testing-drive-in-April-to-test-15-million-in-one-year/page/1438260/ [Accessed on May 2, 2011].
4. Anand, P., Springer, S.A., Copenhaver, M.M., Altice, F.L., 2010. Neurocognitive impairment and HIV risk factors: a reciprocal relationship. AIDS Behav., 14(6):1213–1226. [doi:10.1007/s10461-010-9684-1]
5. Armstrong, W.S., del Rio, C., 2011. Gender, race and geography: do they matter in primary human immunodeficiency virus infection? J. Infect. Dis., 203(4):437–438. [doi:10.1093/infdis/jiq088]