Fig. 11.
Case 3: Preirradiation axial section computed tomography demonstrating a huge parapharyngeal mass eroding the pterygoid plates and nasal septum and obliterating the nasal cavity and maxillary sinus on the same side extending onto the cheek.
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.