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.
Examples of T-WIM pictures of each restoration material at baseline (T0) and after 20 days (T20) with caries development. Measurement locations are pointed out by colored arrows. This figure is available in color online at http://jdr.sagepub.com.
