1. US Renal Data System: International Comparisons, 2014. Available at: http://www.usrds.org/2014/download/V2_Ch_10_International_14.pdf. Accessed February 4, 2015
2. UK Renal Registry: UK Renal Replacement Therapy Prevalence in 2013: National and Centre-Specific Analyses, 2013. Available at: http://www.renalreg.org/reports/2014-seventeenth-annual-report/. Accessed February 4, 2015
3. Incidence, management, and outcomes of end-stage renal disease in the elderly
4. Renal Replacement Therapy in the Elderly Population
5. Renine: Dutch Renal Registry Database: Number of Patients with End-Stage Renal Disease from 1 January 2005–2014. Available at: https://http://www.renine.nl/static?id=prev_agegrp3&render=png. Accessed February 4, 2015