1. Global prevalence of dementia: a Delphi consensus study;Ferri;Lancet,2005
2. Dementia: a public health priority;World Health Organization and Alzheimer’s Disease International,2012
3. The global prevalence of dementia: a systematic review and metaanalysis;Prince;Alzheimer's Dement,2013
4. Alzheimer's disease facts and figures;Alzheimer's Association;Alzheimer's Dement,2016
5. Dementia prevention, intervention, and care;Livingston;Lancet,2017