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Federal
Associations between access to healthcare, environmental quality, and end-stage renal disease survival time: proportional-hazards models of over 1,000,000 people over 14 years
U.S. Environmental Protection Agency —
The USRDS is the largest and most comprehensive national ESRD surveillance system in the US (Collins et al., 2015). The USRDS contains data on all ESRD cases in the...