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: Medicine
Cushing syndrome is not a feature of : 
Select and explain. 
A. Adrenal carcinoma, B. Oat cell carcinoma of lung, C. Medulloblastoma, D. Pituitary adenoma
C: Medulloblastoma
Answer: C: Medulloblastoma 
Explanation: Answer is C (Medulloblastoma) : Medulohlastoma is not associated with Cushing's syndrome