1. HPA: STI Annual Data Tables 2008. 2009, [Accessed 22.1.10], [
http://www.hpa.org.uk/web/HPAwebFile/HPAweb_C/1215589014053
]
2. Chief Medical Officer's Medical Advisory Group: Main report of the CMO's Expert Advisory Group on Chlamydia trachomatis. 1998, London: Department of Health
3. United Nations Population Division: World Population Prospects: The 2008 Revision Population Database. 2009, [Accessed 12.1.10], [
http://esa.un.org/unpp/index.asp?panel=2
]
4. NCSP: NCSP Data Presentations - National Quarter 1 Apr - Sept 2009. 2010, [Accessed 12.1.10], [
http://www.chlamydiascreening.nhs.uk/ps/assets/pdfs/data/sha_presentations09/National%20Q1%202009-10.pdf
]
5. Pimenta JM, Catchpole M, Rogers PA, et al: Opportunistic screening for genital chlamydial infection. II: Prevalence among healthcare attenders, outcome, and evaluation of positive cases. Sex Transm Infect. 2003, 79: 22-27. 10.1136/sti.79.1.22.