Fig. 3.
Fisher's exact probability test results of the fatigue resistance of the tested experimental groups. HC, resin composite; RC, resin cement.
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.