1. University of Strathclyde, Glasgow, Scotland, UK
2. Sterena Consultancy, Cromarty, Scotland, UK
3. Strathclyde Institute of Pharmacy and Biomedical Sciences, Glasgow, Scotland, UK
4. The University of Edinburgh, UK
5. University of the Highlands and Islands, Inverness, Scotland, UK
6. Research Institute for the Care of Older People, Bath, UK
7. Royal United Hospitals Bath, UK
8. University of Bristol, UK