1. University of East Anglia; Faculty of Medicine and Health Sciences; Queen's Building Norwich Norfolk UK NR4 7TJ
2. Norfolk and Suffolk NHS Foundation Trust, Hellesden Hospital; Psychiatry; Drayton High Road Norwich UK NR6 5BE
3. London School of Economics and Political Science; Personal Social Services Research Unit; Houghton Street London UK WC2A 2AE
4. Nottingham University Hospitals NHS Trust, QMC; Healthcare of Older People; Derby Road Nottingham UK NG7 3UH
5. Norwich Medical School; University of East Anglia Norwich UK