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.
The graph demonstrates that better contrast enhancement can be achieved when higher concentrations of contrast are being used. In MSCT, the need has shifted from desiring longer contrast enhancement to requiring a greater peak contrast enhancement as scanning can be performed quickly.
