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: Microbiology
Inclusion body is seen in - 
Select and explain. 
A. Rickettsiae, B. Chlamydia, C. Mycoplasma, D. H. Pylori
B: Chlamydia
Answer: B: Chlamydia 
Explanation: None