Occupational hearing loss.
D006311:Hearing Disorders / Q000175:diagnosis / Q000517:prevention & control; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control; D006320:Hearing Tests; D006801:Humans; D009623:Noise, Occupational; D009784:Occupational Diseases / Q000175:diagnosis / Q000517:prevention & control; D014481:United States; D014489:United States Occupational Safety and Health Administration