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.
Fluorescence image of the 0BAG control sample cross sections. Bacterial penetration (red) is seen extending deep into the gap between the dentin and composite filling. Green areas represent protein fluorescence from areas of demineralized dentin.
