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) right sphenoid sinus opening; (b) left sphenoid sinus opening; (c) opening of the sphenoid anterior wall; (d) removal of the sellar bone; (e) exposing the sellar dura; (f) resecting the tumor; (g) suturing the sellar dura by barbed wire; (h) resetting the sellar bone.
