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: Surgery
Pasmmoma bodies are seen in following except - 
Select and explain. 
A. Serous cystadenoma of ovary, B. Mucinous cystadenoma of ovary, C. Meningioma, D. Papillary carcinoma of thyroid
B: Mucinous cystadenoma of ovary
Answer: B: Mucinous cystadenoma of ovary 
Explanation: None