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07-17
/ 2020
Acoustic impedance testing is a method of objectively testing the function of the middle ear sound transmission system and the brainstem auditory pathway.
07-17
/ 2020
Acoustic impedance testing is a method of objectively testing the function of the middle ear sound transmission system and the brainstem auditory pathway.
07-15
/ 2020
Otoacoustic emission is a kind of audio energy produced in the cochlea and conducted through the ossicular chain and tympanic membrane to release the human external auditory meatus.