Auditory brainstem responses in Friedreich's ataxia.
D000293:Adolescent; D000328:Adult; D001307:Auditory Perception / Q000502:physiology*; D001933:Brain Stem / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D005072:Evoked Potentials, Auditory; D005621:Friedreich Ataxia / Q000503:physiopathology*; D006801:Humans