1 Zuyd Hogeschool, Department of Life Sciences Health, Heerlen, 6400, AN, The Netherlands
2 National Institute for Public Health and the Environment (RIVM), Bilthoven, 3720, BA, The Netherlands
3 Institute of Risk Assessment Sciences, Utrecht University, Utrecht, 3508, TD, The Netherlands
4 Professor Emeritus of Toxicology, University of Rochester, Department of Environmental Medicine, Rochester 14642, NY, USA