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
[{'content': 'A child brought to casualty with reports of violent shaking by parents. The most likely injury is? \nSelect and explain. \nA. Long bone fracture, B. Ruptured spleen, C. Subdural haematoma, D. Skull bone fracture', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Violent shaking (by parent) may cause subdural hematoma; whereas ruptured spleen occurs due to compression of abdomen; long bone fracture due to compression, bending, direct blow, pulling and twisting; and skull fractures due to direct blow.\nCaffey (1974) described the effects of shaking as a major cause of subdural haematoma and intraocular bleeding in battered babies or infantile whiplash syndrome.', 'role': 'assistant'}]