Low-level Occupational Exposure to BTEX and Dyschromatopsia: A Systematic Review and Meta-analysis.
Younes SohrabiFatemeh RahimianEsmaeel SoleimaniSoheil HassanipourPublished in: International journal of occupational safety and ergonomics : JOSE (2022)
The impairments can occur even at exposures lower than the occupational exposure limits of BTEX. However, there are several flaws in the determination of workers' exposure, which did not allow to establish how low the level of these chemicals can cause color vision impairment.