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have been reviewed. Hearing evaluation for adults is performed by Pure Tone Audiometry (PTA) and Speech Audiometry which are dependent on individual's subjective ... response to sound stimulus. Objective test batteries including Impedance Audiometry, Brain Stem Evoked Response (BERA) and Oto- Acoustic Emission (OAE) which are not individual

test be conducted, contending that the earlier testsadministered, namely, Brainstem Evoked Response Audiometry (BERA) or Auditory Brainstem Response (ABR) are not frequency-specific ... petitioners and he submits that the comparative evaluation of Pure Tone Audiometry (PTA) and Brainstem Evoked Response Audiometry (BERA) clearly establishes the continued primacy

test be conducted, contending that the earlier testsadministered, namely, Brainstem Evoked Response Audiometry (BERA) or Auditory Brainstem Response (ABR) are not frequency-specific ... petitioners and he submits that the comparative evaluation of Pure Tone Audiometry (PTA) and Brainstem Evoked Response Audiometry (BERA) clearly establishes the continued primacy