1. University of Kentucky Superfund Research Program, Lexington, Kentucky, USA
2. University of Louisville School of Medicine, Louisville, Kentucky, USA
3. Department of Nutritional Sciences, University of Connecticut, Storrs, Connecticut, USA
4. School of Biological Sciences, University of California–Irvine, Irvine, California, USA
5. Department of Chemistry, University of Miami, Coral Gables, Florida, USA
6. Department of Epidemiology, University of Kentucky, Lexington, Kentucky, USA
7. Susceptibility and Population Health, and
8. Center for Risk and Integrated Sciences, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, North Carolina, USA