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ENT General 6c3f9fc3

Infection of CNS spreads to the inner ear through

A
Cochlear aqueduct
B
Endolymphatic sac
C
Vestibular aqueduct
D
Hyrtl's fissure
High-Yield Explanation
The scale tympani is closed by a secondary tympanic membrane. It is also connected with subarachnoid space through aqueduct of the cochlea

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