About the Authors
- Windy A. Boyd
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Affiliation Laboratory of Molecular Toxicology, National Toxicology Program, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, North Carolina, United States of America
- Sandra J. McBride
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Affiliation Nicholas School of the Environment and Earth Sciences, Duke University, Durham, North Carolina, United States of America
- Jonathan H. Freedman
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*To whom correspondence should be addressed. E-mail: freedma1@niehs.nih.gov
Affiliations Laboratory of Molecular Toxicology, National Toxicology Program, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, North Carolina, United States of America, Nicholas School of the Environment and Earth Sciences, Duke University, Durham, North Carolina, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: WB JF. Performed the experiments: WB. Analyzed the data: SM. Contributed reagents/materials/analysis tools: JF. Wrote the paper: WB SM.