This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Misc., Subject name: Pathology
Megalolomes in nucleated cell are seen in 
Select and explain. 
A. Wiskott Aldrich syndrome, B. Chediak-Higashi syndrome, C. DiGeorge's syndrome, D. All the above
D: All the above
Answer: D: All the above 
Explanation: (D) All of the above