Affiliation: | 1. Coronel Institute of Occupational Health, Academic Medical Centre, University of Amsterdam, , Amsterdam, 1105 AZ, The Netherlands;2. Netherlands Centre for Occupational Diseases, Academic Medical Centre, University of Amsterdam, , Amsterdam, 1105 AZ, The Netherlands;3. Department of Dermatology, Academic Medical Centre, University of Amsterdam, , Amsterdam, 1105 AZ, The Netherlands |