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.
Images from a 3-slice renal angiography example. Background suppression was activated at time b. A Gd-DTPA injection is visible entering the kidney via the renal artery at time c in slice 1. The kidney is enhanced at time d. At time e, contrast agent is visible exiting the kidney via the renal vein (slice 1) and inferior vena cava (slices 2 and 3).
