1. Department of Community and Family Medicine, and
2. Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, North Carolina, USA
3. Division of Epidemiology and Biostatistics, Department of Environmental Health, Center for Clinical and Translational Science and Training, University of Cincinnati (UC), Cincinnati, Ohio, USA
4. Department of Biological Sciences, Center for Human Health and the Environment, North Carolina State University (NCSU), Raleigh, North Carolina, USA
5. Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
6. Cincinnati Children’s Environmental Health Center, Cincinnati Children’s Hospital Medical Center, UC College of Medicine, Cincinnati, Ohio, USA
7. Department of Radiology,
8. Department of Pediatrics,
9. Department of Environmental Health,
10. Center for Environmental Genetics, and
11. Division of Epidemiology and Biostatistics, UC College of Medicine, Cincinnati, Ohio, USA
12. Department of Oncology, McArdle Laboratory for Cancer Research, University of Wisconsin-Madison, Madison, Wisconsin, USA
13. Department of Sport and Exercise Sciences, Institute of Sport and Physical Activity Research, University of Bedfordshire, Bedford, Bedfordshire, United Kingdom