Occupational hearing loss and the Ontario Worker's Compensation Board (Part 1).
D004781:Environmental Exposure; D006317:Hearing Loss, Noise-Induced / Q000191:economics*; D008452:Maximum Allowable Concentration; D009622:Noise / Q000009:adverse effects*; D009623:Noise, Occupational / Q000009:adverse effects*; D009864:Ontario; D014942:Workers' Compensation