krsma
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If a Weber test reveals that sound is localized to the normal ear, hte most likely cause of this condition is
A. a broken ossicular chain
B. damage to cochlear hair cells
C. fluid in the middle ear
D. otosclerosis
E. a ruptured typanic membrane
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| usmleasr
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B 
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| Bela
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With my hand on my heart (I mean, fearful I'd say this is a nerve problem, not a conduction problem. Therefore, it has to be something like presbicusys (damage of organ of corti) or some neuroma, damaging the coclear nerve.
Answer: B
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| krsma
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Topics: 40
Posts: 227
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correct
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