한편 지난해 전음성·감각신경성 난청으로 37만3,200명, 노년난청으로 2만1,720명이 건강보험 진료를 받았다.
Meanwhile, 373,200 people received health insurance treatment last year due to hearing loss of whole voice and sensory nerves, and 21,720 people due to hearing loss of old age.