1. Diabetes and aging: epidemiologic overview;Morley;Clin Geriatr Med,2008
2. Management of elderly diabetic patients in the subacute care setting;Lee;Clin Geriatr Med,2000
3. http://www.hscic.gov.uk/catalogue/PUB10506
4. Frequency of severe hypoglycemia requiring emergency treatment in type 1 and type 2 diabetes: a population-based study of health service resource use;Leese;Diabetes Care,2003
5. Joint British Diabetes Societies Inpatient Care Group The Hospital Management of Hypoglycaemia in Adults with Diabetes Mellitus. Joint British Diabetes Society Guideline 2010 www.diabetes.org.uk/About_us/what-we-say/Improving-diabetes-healthcare/The-hospital-management-of-hypoglycaemia-in-adults-with-Diabetes-Mellitus/