1. Alzheimer's Society https://www.alzheimers.org.uk/statistics
2. Department of Health https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/168220/dh_094051.pdf
3. https://www.gov.uk/government/publications/2010-to-2015-government-policy-dementia/2010-to-2015-government-policy-dementia
4. Public Health England https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/192676/Our_priorities_final.pdf 2013