Hearing impairment due to noise in the Kyung-In industrial area in Korea.
D000328:Adult; D000368:Aged; D001299:Audiometry; D004781:Environmental Exposure; D005260:Female; D006311:Hearing Disorders / Q000209:etiology*; D006801:Humans; D007723:Korea; D008297:Male; D008875:Middle Aged; D009622:Noise; D009784:Occupational Diseases / Q000209:etiology*