This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Pathology
True about Psammoma bodies are all except 
Select and explain. 
A. Seen in meningioma, B. Concentric whorled appearance, C. Contains Calcium deposits, D. Seen in teratoma
D: Seen in teratoma
Answer: D: Seen in teratoma 
Explanation: Psammoma bodies are concentrically calcified structure s seen as whorls in conditions : -meningioma -Papillary carcinoma thyroid -serous cystadenoma of ovary. It is not a feature of teratoma. Ref:ROBBINS Text book of pathology)