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
Granulomatous inflammatory reaction is caused by all, EXCEPT : 
Select and explain. 
A. M. Tuberculosis, B. M. Leprae, C. Yersinia pestis, D. Mycoplasma
D: Mycoplasma
Answer: D: Mycoplasma 
Explanation: . Mycoplasma