1. Medical Research Council Clinical Trials Unit. SPARTAC: short pulse anti-retroviral therapy at sero-conversion. Does taking anti-HIV treatment soon after infection delay damage to the immune system? (Trial ongoing) 2010. London: MRC. www.ctu.mrc.ac.uk/research_areas/study_details.aspx?s=32
2. Health Protection Agency. Estimated late diagnosis of HIV by prevention group aged ≥ 15, UK 2008–HIV in the United Kingdom: 2009 Report 2009. London: HPA. www.hpa.org.uk/web/HPAwebFile/HPAweb_C/1259151891830
3. BHIVA Audit and Standards Sub-Committee. Mortality audit 2006: scenario leading to death 2006. London: BHIVA