Affiliation: | Scottish Dementia Clinical Research Network, NHS Scotland, UK, Alzheimer Scotland Dementia Research Centre, University of Edinburgh, UK, Centre for Cognitive Ageing & Cognitive Epidemiology, University of Edinburgh, UK, Department of Epidemiology and Public Health, University College London, UK, NHS North Yorkshire and York, UK, MRC Social and Public Health Sciences Unit, Glasgow, UK and NHS Lothian, UK. |