Table 5. Relationship between Age, years of experience and hours of work with vision Acuity Test

From

Health Hazards of Excessive Light and Utilization of Safety Measures among Small Scale Welders in Nigeria

L. S. Sadiq, A. Sabo, K. Ibrahim, A. Abdulsamad

Journal of Environment Pollution and Human Health. 2018, 6(1), 26-30 doi:10.12691/jephh-6-1-4