Figure 3.
Liver metastasis. A: Gray-scale sonogram shows iso-echoic nodules (arrow); B: CEUS scan obtained in arterial phase shows rim-like enhancement (arrows); C: CEUS scan at late phase shows marked hypo-enhancement (arrow).
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.