Fig 1. Prevalence of eGFR<60ml/min/1.73m2 by age grouping and serum creatinine eGFR estimating method.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.