FIGURE 2.
A, Frontal view of a patient before operation. B, Frontal view of a patient before operation. C, Intraoral view of the lesion area. D, Intraoral view of the flap.
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.