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: Pediatrics
Precocious pubey is seen in all except ? 
Select and explain. 
A. Tumor of hypothalamus, B. Ovarian tumor, C. Tumor of adrenal gland, D. All of above
D: All of above
Answer: D: All of above 
Explanation: Ans. is 'd' i.e., All of above