About the Authors

Monique E Muggli, Jon O Ebbert, Richard D Hurt
Mayo Clinic, Rochester, Minnesota, United States of America

Kelley Lee
Centre on Global Change and Health, London School of Hygiene & Tropical Medicine, London, United Kingdom

Quan Gan
Center for Tobacco Control Research and Education, University of California San Francisco, San Francisco, California, United States of America

Corresponding Author


Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

MEM conducted the research and developed the manuscript. KL, JOE, and RDH assisted in research and writing of the manuscript. QG assisted in translating documents and writing of the manuscript.