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.
Dense corncob structures in supragingival plaque. (A) The central filament lacked hybridization in whole-mount preparation. (B) The central filament was well visualized in methacrylate-embedded and sectioned preparations. (C) Representative images of types of corncobs found. Bar indicates 5 µm in (C). Reprinted with the publisher’s permission.
