1. World Kidney Day 2014: CKD and the Aging Population
Marcello Tonelli, MD, SM 
American Journal of Kidney Diseases 
Volume 63, Issue 3, Pages (March 2014)
DOI: /j.ajkd
Copyright © 2014 Adapted and reprinted with permission of the World Kidney Day 2014 Steering Committee. © World Kidney Day 2014 Steering Committee. Terms and Conditions

2. Figure 1
Changing age distribution in general population of China,
Reproduced from US Census Bureau International Data Base.
American Journal of Kidney Diseases  , DOI: ( /j.ajkd )
Copyright © 2014 Adapted and reprinted with permission of the World Kidney Day 2014 Steering Committee. © World Kidney Day 2014 Steering Committee. Terms and Conditions