About the Authors

Rebecca Newlin Hutchinson

Affiliation Lankenau Medical Center, Wynnewood, Pennsylvania, United States of America

Sonya Shin


Affiliation Division of Global Health Equity, Brigham and Women's Hospital, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RNH SS. Analyzed the data: RNH. Wrote the paper: RNH.