About the Authors

Eric A. Finkelstein


Affiliations Health Services and Systems Research, Duke-NUS Graduate Medical School, Singapore, Singapore, Global Health Institute, Duke University, Durham, North Carolina, United States of America

Benjamin T. Allaire

Affiliation RTI International, Durham, North Carolina, United States of America

Denise Globe

Affiliation Global Health Outcomes Strategy and Research, Allergan Inc., Irvine, California, United States of America

John B. Dixon

Affiliations Department of General Practice, School of Primary Health Care, Monash University, Melbourne, Australia, Human Neurotransmitters Laboratory, Vascular and Hypertension Unit, The Baker-IDI Heart and Diabetes Institute, Melbourne, Australia

Competing Interests

Funding for this study was provided by Allergan Inc., the employer of Denise Globe. John B. Dixon is a consultant for Allergan Inc. and Eric A. Finkelstein and Ben T. Allaire have consulted for Allergan Inc. in the past. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials, as detailed online in the guide for authors.

Author Contributions

Conceived and designed the experiments: EAF BTA DG. Analyzed the data: EAF BTA. Wrote the manuscript: EAF BTA DG JDB.