... based on baseline abnormalities are more likely than those based on year-to-year changes to disclose serious otological disorders.
Dobie RA: Reliability and validity of industrial audiometry: Implications ...
... determining work-related hearing loss (WRHL).
Clarification on baselinerevision for individual ears Meaning and enforceability of letters of interpretation; OSHA (2005). Interpretation letter dated ...
... - Audiometric Review
2013: Guidelines for Audiometric BaselineRevision
2011: NHCA Guidelines for Recording Hearing Loss on the Occupational Safety and Health Administration (OSHA) 300 Log ...