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
Cowdry type A inclusion bodies are seen in ? 
Select and explain. 
A. HBV, B. Herpesvirus, C. Adenovirus, D. Poxvirus
B: Herpesvirus
Answer: B: Herpesvirus 
Explanation: Ans. is 'b' i.e., Herpesvirus Intranuclear inclusion bodies were classified into two types by cowdry : a) Cowdry type A :- These are of variable size and granular in appearance, e.g. in herpesvirus and yellow fever virus. b) Cowdry type B :- These are more circumscribed and often multiple, as with adenovirus and poliovirus.