Figure 4.
Annual trends in unadjusted and adjusted hazard ratios in African-Americans for the outcome of graft loss (death as a competing risk event) in adult kidney transplant recipients transplanted between 1940 and 2009
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.