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.
a Initial MRI (coronal section). b Initial MRI (sagittal section). c 2 years after surgery MRI (coronal section). d 2 years after surgery MRI (sagittal section). e Microscopical examination of the tumor (hematoxylin–eosin stain, original magnification × 400). f Microscopical examination of the tumor (Immunohistochemical Fontana stain, original magnification × 100). g 2 years after surgery extraoral photograph
