Relation between colour vision loss and occupational styrene exposure
- Department of Occupational Health, Catholic University of Leuven, Belgium; Governmental Psychiatric Hospital, Geel, Belgium
- Correspondence to: Dr M K Viaene, Department of Occupational Medicine, University Hospital St Rafaël, p/a Pas 285, 2440 Geel, Belgium; leenders.viaene{at}pandora.be
- Accepted 27 June 2002
Abstract
This commentary relates to the study by Gong et al, published in the December 2002 issue of this journal.1
- CCI, colour confusion index
- CEI, cumulative exposure index
- MA, mandelic acid
- PGA, phenylglyoxylic acid









