Karim Salim S Abdool, Karim Quarraisha Abdool
Centre for the AIDS Programme of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban 4013, South Africa.
Lancet. 2011 Dec 17;378(9809):e23-5. doi: 10.1016/S0140-6736(11)61136-7. Epub 2011 Jul 21.