Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2020 Mar 17;20(6):1659. doi: 10.3390/s20061659

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2020 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Dentin caries: (A) gray-scale three-dimensional (3D) OCT image; (B) cross-sectional OCT image of the lesion along the red line in (A) and (D). A separation of DEJ (triangle) was observed at the bottom at the lesion (arrow) indicating the lateral invasion of bacteria; (C) visual score 3 with visible dentin; (D) OCT en face intensity projection; (E) radiolucent lesion at DEJ; (F) cross-section view with penetration of dark red dye one-third of dentin thickness. The dynamic slicing 3D video is presented in Supplementary Materials: Video 4.