Noise Health Close
 

Figure 4: Audiometric thresholds from two participants (38 and 47 year olds) with history of occupational and hobby-related noise exposure and the 10th and 90th percentile data for 40-year-old unscreened population from ISO 1999 database B

Figure 4: Audiometric thresholds from two participants (38 and 47 year olds) with history of occupational and hobby-related noise exposure and the 10th and 90th percentile data for 40-year-old unscreened population from ISO 1999 database B