About the Authors
- Rachel G. Tabak
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* E-mail: rtabak@wustl.edu
Affiliation Prevention Research Center in St. Louis, Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
- J. Aaron Hipp
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Affiliation Prevention Research Center in St. Louis, Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
- Christine M. Marx
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Affiliation Division of Public Health Sciences, Washington University School of Medicine, St. Louis, Missouri, United States of America
- Ross C. Brownson
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Affiliations Prevention Research Center in St. Louis, Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America, Division of Public Health Sciences and Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, Missouri, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: RGT RCB. Analyzed the data: RGT JAH CMM. Wrote the paper: RGT JAH CMM RCB.