1. Understanding Work
2. Centers for Disease Control and Prevention: National Center for Health Statistics: Leading causes of death, 2017. Available at: https://www.cdc.gov/nchs/fastats/leading-causes-of-death.htm. Accessed April 8, 2020
3. United States Renal Data System: 2019 USRDS Annual Data Report: Epidemiology of Kidney Disease in the United States, Bethesda, MD, National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Diseases, 2019
4. Transplant physician and surgeon compensation: A sample framework accounting for nonbillable and value-based work;Giacoma;Am J Transplant,2020
5. Cosgrove JC: Medicare Physician Payment Rates: Better Data and Greater Transparency Could Improve Accuracy, Collingdale, PA, DIANE Publishing Company, 2015