This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Non caseating granuloma is characteristically seen in 
Select and explain. 
A. Syphilis, B. Sarcoidosis, C. TB, D. Histoplasmosis
B: Sarcoidosis
Answer: B: Sarcoidosis 
Explanation: ref Robbins 8/e p701 ,9/e p98 NONCASEATING GRANULOMA Sarcoidosis is characterized bynoncaseating granulomas. These are different than the caseating granulomasproduced by other diseases, especially tuberculosis. Caseous necrosis is destruction of cells which are conveed to amorphous greyish debris located centrally ingranulomas.