Occupational hearing loss.
D003638:Deafness / Q000175:diagnosis / Q000209:etiology / Q000517:prevention & control; D004185:Disability Evaluation; D006801:Humans; D007221:Industry; D009622:Noise / Q000009:adverse effects; D009784:Occupational Diseases / Q000175:diagnosis / Q000209:etiology / Q000517:prevention & control