About the Authors

Wilma A. Stolk

w.stolk@erasmusmc.nl

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands

Margarete C. Kulik

Affiliations Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands, Center for Tobacco Control Research and Education, University of California, San Francisco, San Francisco, California, United States of America

Epke A. le Rutte

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands

Julie Jacobson

Affiliation Bill & Melinda Gates Foundation, Seattle, Washington, United States of America

Jan Hendrik Richardus

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands

Sake J. de Vlas

Contributed equally to this work with: Sake J. de Vlas, Tanja A. J. Houweling

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands

Tanja A. J. Houweling

Contributed equally to this work with: Sake J. de Vlas, Tanja A. J. Houweling

Affiliation Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, the Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WAS JJ JHR SJdV TAJH. Performed the experiments: WAS MCK EAlR JHR SJdV TAJH. Analyzed the data: WAS MCK EAlR JHR SJdV TAJH. Wrote the paper: WAS MCK EAlR JJ JHR SJdV TAJH.