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HIV/AIDS and food insecurity: deadly syndemic or an opportunity for healthcare synergism in resource-limited settings of sub-Saharan Africa? AIDS. 2012 Jan 2;26(1):115-7. PubMed PMID: 22126815.

 AIDS funds: benefits. Science. 2010 Oct 8;330(6001):175-6; author reply 177-8. PubMed PMID: 20929757.

United States global health policy: HIV/AIDS, maternal and child health, and The President's Emergency Plan for AIDS Relief (PEPFAR). AIDS. 2010 Sep 10;24(14):2145-9. PubMed PMID: 20606571. 

Outcomes after virologic failure of first-line ART in South Africa. AIDS. 2010 Apr 24;24(7):1007-12. PubMed PMID: 20397305.

Pediatric highly active antiretroviral therapy in Africa: potential benefits of a family-centered model. J Infect Dis. 2008 Sep15;198(6):938-9; author reply 939-40. PubMed PMID: 18721063.

Prevalence of HIV-1 drug resistance after failure of a first highly active antiretroviral therapy regimen in KwaZulu Natal, South Africa. Clin Infect Dis. 2008 May 15;46(10):1589-97. PubMed PMID: 18419495; PubMed Central PMCID: PMC2692213.

Antiretroviral therapy adherence in children: outcomes from Africa. AIDS. 2008 Apr 23;22(7):906-7. PubMed PMID: 18427213.

Preliminary outcomes of a paediatric highly active antiretroviral therapy cohort from KwaZulu-Natal, South Africa. BMC Pediatr. 2007 Mar 17;7:13. PubMed PMID: 17367540; PubMed Central PMCID: PMC1847430.  

A high incidence of nucleoside reverse transcriptase inhibitor (NRTI)-induced lactic acidosis in HIV-infected patients in a South African context. S Afr Med J. 2006 Aug;96(8):722-4. PubMed PMID: 17019496.