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) The neurosurgeon drawing the craniotomy line on the manikin’s head with a pencil. (B) Shows the virtual content to be displayed by VOSTARS: craniotomy, meningioma, medial and lateral canthi, pronasal point at the anterior nasal apex and nasospinal and profile of the patient’s nose.
