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: Pathology
Chinese letter shaped bony trabeculeas scattered in fibrous stroma is seen microscopically in 
Select and explain. 
A. Fibrous dysplasia, B. Cherubism, C. Both, D. None
C: Both
Answer: C: Both 
Explanation: None