1. Department of Health (2010) Equity and excellence: liberating the NHS (Department of Health, London) http://www.dh.gov.uk/en/Publicationsandstatistics/Publications/PublicationsPolicyAndGuidance/DH_117353 (accessed 4 Aug 2011).
2. Department of Health (2010) Liberating the NHS: legislative framework and next steps (Department of Health, London) http://www.dh.gov.uk/en/Publicationsandstatistics/Publications/PublicationsPolicyAndGuidance/DH_122661 (accessed 4 Aug 2011).
3. Department of Health (2011) Government’s response to the NHS Future Forum report (Department of Health, London) http://www.dh.gov.uk/prod_consum_dh/groups/dh_digitalassets/documents/digitalasset/dh_127719.pdf (accessed 4 Aug 2011).
4. Goodwin N (2010) GP commissioning: how do you decide on the size of a GP consortium? (King’s Fund, London) http://www.kingsfund.org.uk/blog/gp_commissioning.html (accessed 4 Aug 2011).
5. Primary care trusts;Walshe;BMJ,2004