1. Office of Research and Development, National Center for Environmental Assessment
2. Office of Pesticide Programs, U.S. Environmental Protection Agency, Washington, DC, USA
3. Syngenta CTL, Cheshire, UK
4. Environmental Health Science Bureau, Health Canada, Ottawa, Canada
5. Department of Toxicology and Risk Assessment, National Food Institute, Technical University of Denmark, Søborg, Denmark
6. Dipartimento di Biologia Cellulare e Neuroscienze, Istituto Superiore di Sanità, Rome, Italy
7. Bayer CropScience LP, Stilwell, Kansas, USA
8. Environment, Health, and Safety Division, Organisation of Economic Co-operation and Development, Paris, France
9. Office of Research and Development, National Health and Environmental Effects Research Laboratories, U.S. Environmental Protection Agency, Research Triangle Park, North Carolina, USA