Figure 1.
An axial computed tomographic scan revealing a destructive bone lesion involving the left posterior external canal, middle and posterior crani fossa, lateral semicircular canal and the facial nerve.
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.