1. Office for National Statistics . What does the 2011 Census tell us about the ‘oldest old’ living in England & Wales? Newport: ONS, 2013.
2. Royal College of Surgeons . Access all ages: Assessing the impact of age on access to surgical treatment. London: RCS, 2012.
3. UK Government. Equality Act 2010 . London: The Stationary Office,2010.
4. Department of Health . The impact of patient age on clinical decision-making in oncology. London: DoH, 2012.