1. Department of Occupational and Environmental Medicine, University of Gothenburg, Gothenburg, Sweden.
2. Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.
3. Laboratory of Clinical Pharmacology Q, Rigshospitalet, Copenhagen N, Denmark.
4. Oxidative Stress Group, University of Leicester, Leicester, United Kingdom.
5. Flemish Institute for Technological Research (VITO), Environmental Risk and Health Unit, Mol, Antwerp, Belgium.
6. Laboratory of Genetic Ecotoxicology, Institute of Experimental Medicine AS CR, Prague, Czech Republic.
7. LABM Philippe Auguste, Paris, France.
8. Laboratory of Industrial Toxicology, Department of Clinical and Experimental Medicine, Research Center at the University of Parma, Parma, Italy.
9. INAIL, Research Center at the University of Parma, Parma, Italy.
10. Department of Environmental Oncology, Institute of Industrial Ecological Sciences, University of Occupational and Environmental Health, Kitakyushu, Japan.
11. Japan Institute for the Control of Aging (JaICA), Nikken SEIL Co., Fukuroi, Shizuoka, Japan.
12. Cancer Biomarkers and Prevention Section, Department of Cancer Studies and Molecular Medicine, University of Leicester, Leicester, United Kingdom.
13. Department of Clinical Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University, Bydgoszcz, Poland.
14. Department of Biochemistry and Molecular Biology, Oxidative Stress Laboratory Service of Clinical Analysis-CDB General University Hospital, University of Valencia, Valencia, Spain.
15. Division of Occupational and Environmental Medicine, Lund University, Lund, Sweden.
16. Sections for Metals and Health, Institute for Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
17. Centre for Radiation Protection Research, Departments of Genetics, Microbiology and Toxicology, Stockholm University, Stockholm, Sweden.
18. Departments of Public Health and Occupational Safety and Health, Chung Shan Medical University, Taichung, Taiwan.
19. Institute of Occupational Medicine and Industrial Hygiene, College of Public Health, National Taiwan University, Taipei, Taiwan.
20. Ege University Faculty of Pharmacy, Department of Toxicology, Bornova-Izmir, Turkey.
21. ESA Laboratories, Chelmsford, Massachusetts.
22. Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, New York.
23. Kronos Science, Phoenix, Arizona.
24. Department of Genetics, University of Leicester, Leicester, United Kingdom.