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: Pathology
In sarcoidosis the following is true - 
Select and explain. 
A. Epitheloid cells showing caseation, B. Epitheloid cell- with no caseation, C. Histocytic cells-with caseation, D. Well differenciated histiocytic cells
B: Epitheloid cell- with no caseation
Answer: B: Epitheloid cell- with no caseation 
Explanation: Ans. is 'b' i.e., Epitheloid cell-with no caseation