Name the anatomical structure labeled #100 on the diagram below.     

What letter corresponds to the internal carotid arteries? 

Which of the Penfield dissectors is single-ended? 

A ____ is shown in the image below. This cutting instrument is used to remove the bone of the spine. (**tips)

Based on the image below, the patient is in what surgical position?

Bleeding from a tear in a cranial artery puts pressure on vital tissues, such as the brain stem, forms a hematoma just below the bone but above the meninges,  and can cause a rapid deterioration of the patient’s condition resulting in the need for an emergency craniotomy. Which of the following is usually a result of this condition? 

What letter corresponds to the Internal carotid artery? 

Name the anatomical structure labeled #99 on the diagram below.   

All of the following are jaw types for the Cushing pituitary except ___. 

During a craniotomy, the bone flap and dural flap are created and the surgeon is preparing for entry into the brain tissue. The first scrub should anticipate the needs by having  ____ readily available.