1. Health Care of Older People; Nottingham University Hospitals NHS Trust, Queens Medical Centre; Nottingham UK
2. Division of Rehabilitation and Ageing; University of Nottingham; Nottingham UK
3. Division of Epidemiology and Public Health; University of Nottingham, City Hospital; Nottingham UK
4. Division of Psychiatry; University of Nottingham; Nottingham UK
5. Mental Health Services for Older People, Nottinghamshire Healthcare NHS Trust, Queens Medical Centre; Nottingham UK