Figure 6.
AVF result when needle tract crossing both artery and vein is dilated and catheterized. V = vein, A = artery(Kim et al., 1992)
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.