A successful program of hearing conservation for industry.
D001299:Audiometry; D006266:Health Education; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control*; D006320:Hearing Tests; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D009786:Occupational Health Services; D011482:Protective Devices