This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Radiology
The frontal TMJ projection is called as: 
Select and explain. 
A. Transcranial projection, B. McQueen Dell technique, C. Zimmer projection, D. Infracranial projection
C: Zimmer projection
Answer: C: Zimmer projection 
Explanation: The frontal TMJ projection that shows medial displacement of fracture of condyle and fracture of neck of condyle is called transorbital or Zimmer's projection.