Sahota Opinder
Department of Healthcare of Older People, QMC, Nottingham University Hospitals NHS Trust, Nottingham NG7 2UH, UKTel: (+44) 1159249924; Fax (+44) 1159709947;
Age Ageing. 2014 Sep;43(5):589-91. doi: 10.1093/ageing/afu104. Epub 2014 Jul 28.