Which of the following viruses is/are considered to be neurotropic?
A.	Adenovirus
B.	Herpes simplex virus
C.	Retrovirus
D.	Adeno-associated virus
Answer:B
Which of the following viruses is/are considered to be neurotropic?
A.	Adenovirus B.	Herpes simplex virus C.	Retrovirus D.	Adeno-associated virus