1. Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
2. Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina, USA
3. Division of Environmental Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota, USA
4. Exposure Assessment Applications, LLC, Arlington, Virginia, USA
5. Stewart Exposure Assessments, LLC, Arlington, Virginia, USA
6. Department of Epidemiology and Biostatistics, School of Public Health, West Virginia University, Morgantown, West Virginia, USA
7. Department of Biostatistics, Fielding School of Public Health, University of California–Los Angeles, Los Angeles, California, USA
8. Social & Scientific Systems, Inc., Durham, North Carolina, USA
9. Office of the Director, National Institute of Environmental Health Sciences, Bethesda, Maryland, USA
10. Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, Maryland, USA