Figure 2.
Experimental model morphologies. (a) Convex–concave tooth model morphologies. (b) Tooth model morphologies with a cusp of varying height. (c) Tooth model morphologies with a cusp with a base of varying width.
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.