Selection of hearing aids.
D000200:Action Potentials; D001309:Auditory Threshold; D006310:Hearing Aids / Q000592:standards*; D006311:Hearing Disorders / Q000503:physiopathology / Q000628:therapy; D006801:Humans; D011999:Recruitment, Neurophysiological; D013060:Speech; D000159:Vestibulocochlear Nerve / Q000502:physiology*