An investigation into visual problems of crane operators at a petrochemical factory and the possible link with exposure to hydrocarbons / M.K.J. Steenkamp
The aim of this investigation was to determine the exposure to total hydrocarbons including toluene and to determine if there are any relation between exposure to toluene and visual problems experienced by crane operators. Exposure to industrial chemicals can affect a number of sensory capacities in...
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North-West University
2009
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| Online Access: | http://hdl.handle.net/10394/198 |