1. Prince M, Wimo A, Guerchet M, Ali GC, Wu YT, Prina M. Alzheimer’s Disease International. World Alzheimer Report 2015: The Global Impact of Dementia: an Analysis of Prevalence, Incidence, Cost and Trend. 2016.
2. Prince MJ. World Alzheimer Report 2015: the global impact of dementia: an analysis of prevalence, incidence, cost and trends: Alzheimer's Disease International; 2015.
3. Dementia UK: update,2014
4. World Health Organisation, Alzheimer's Disease International. Dementia: a Public Health Priority: World Health Organisation; 2012 [Available from: http://apps.who.int/iris/bitstream/10665/75263/1/9789241564458_eng.pdf?ua=1.
5. Psychosocial Effects on Carers of Living with Persons with Dementia;H Brodaty;Aust N Z J Psychiatry,1990