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
An infant is brought to casualty with repos of violent shaking by parents. Most characteristic injury is: AI 11 
Select and explain. 
A. Long bone fracture, B. Ruptured spleen, C. Subdural hematoma, D. Skull bone fracture
C: Subdural hematoma
Answer: C: Subdural hematoma 
Explanation: Ans. Subdural hematoma