This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Fat embolism is commonly seen in 
Select and explain. 
A. Head injury, B. Long bone fractures, C. Drowning, D. Hanging
B: Long bone fractures
Answer: B: Long bone fractures 
Explanation: Ref Robbins 8/126; 9/e p128