academic article

• US Renal Data System 2018 Annual Data Report: Epidemiology of Kidney Disease in the United States..  American journal of kidney diseases : the official journal of the National Kidney Foundation.  73:A7-A8. 2019
• US Renal Data System 2016 Annual Data Report: Epidemiology of Kidney Disease in the United States..  American journal of kidney diseases : the official journal of the National Kidney Foundation.  69:A7-A8. 2017