Clinical Audiology: Diagnostic tests

Tone decay in excess of .......... is associated with retrocochelar pathology.

a). 10 dB HL
b). 10 dB SL
c). 30 dB HL
d). 30 dB SL
e). 40 dB SL














Correct answer: d

Tone decay in excess of 30 dB SL is associated with retrocochelar pathologies.