1. Coronel Institute of Occupational Health, Amsterdam University Medical Centers, Location AMC, Amsterdam, The Netherlands
2. Department of Chemistry and Biochemistry, Faculty of Food Technology and Biotechnology, Laboratory for Analytical Chemistry, University of Zagreb, Zagreb, Croatia
3. Department of Dermatology, Environmental Medicine, University of Osnabrueck, Osnabrueck, Germany
4. Institute for Interdisciplinary Dermatological Prevention and Rehabilitation (iDerm), Lower-Saxonian Institute of Occupational Dermatology (NIB), University of Osnabrück, Osnabrueck, Germany
5. Skin Cancer Centre/HTCC, Hautklinik der Charité, Berlin, Germany
6. Department of Dermatology, Amsterdam University Medical Centers, Location AMC, Amsterdam, The Netherlands
7. Department of Dermatology and Allergology, Amsterdam University Medical Centers, Location AMC, Amsterdam, The Netherlands