ORGAN SYSTEMS:EAR, NOSE, AND THROAT DISORDERS
EAR DISORDERS HEARING LOSS Hearing loss of some sort affects about V3 of all adults between 65 and 74 yr of age and about half of those between 75 and 79. In the USA, > 10 million elderly people have a hearing impairment. Hearing loss may result from dysfunction of any component of the auditory [...]
