1. International diabetes federation Diabetes atlas www.diabetesatlas.org
2. Diabetes UK: Facts and Stats https://www.diabetes.org.uk/Documents/Position%20statements/Diabetes%20UK%20Facts%20and%20Stats_Dec%202015.pdf
3. US Renal Data System 2014 Annual Data Report: Epidemiology of Kidney Disease in the United States;Saran;Am J Kidney Dis,2015
4. Changing trends in end-stage renal disease due to diabetes in the United Kingdom;Hill;J Ren Care,2012
5. Temporal trends in the prevalence of diabetic kidney disease in the United States;De Boer;JAMA,2011