Main inclusion criteria
Deafness and normal ear development and function.
Advice on health categories
Includes normal studies on this organ or the condition of deafness.
Studies that involve the auditory nerve leading to the brain may be double coded as 50% Neurological and 50% Ear as appropriate.
Excludes mapping of hearing in regions of the brain in which case the Neurological category should be applied.
Full name of category
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