1. National Research Centre for the Working Environment (NFA), Copenhagen, Denmark
2. Division of Diet, Disease Prevention and Toxicology, National Food Institute, Technical University of Denmark, Copenhagen, Denmark
3. Environmental Health Science and Research Bureau, Health Canada, Ottawa, Canada
4. Department of Pathophysiology, Forensic Veterinary Medicine and Administration, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
5. Techniplas NAG GmbH, Göttelborn, Germany
6. National Institute of Occupational Health, Oslo, Norway
7. DTU Food, Technical University of Denmark, Lyngby, Denmark