Figure 4.
(a) Frontal photo of the patient after activating the expander. (b) Screw blocked with metal binding. (c) Right side photo. (d) Left side photo.
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.