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: Forensic Medicine
Superimposition technique is used in - 
Select and explain. 
A. Skull, B. Pelvis, C. Femur, D. Ribs
A: Skull
Answer: A: Skull 
Explanation: Superimposition technique determines whether the skull is that of a person in a photograph or not.