About the Authors

Devon E. McMahon

Affiliations Harvard Medical School, Boston, Massachusetts, United States of America, Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Gregory A. Peters

Affiliation Harvard Medical School, Boston, Massachusetts, United States of America

Louise C. Ivers

Affiliations Harvard Medical School, Boston, Massachusetts, United States of America, Center for Global Health, Massachusetts General Hospital, Boston, Massachusetts, United States of America

Esther E. Freeman

efreeman@mgh.harvard.edu

Affiliations Harvard Medical School, Boston, Massachusetts, United States of America, Department of Dermatology, Massachusetts General Hospital, Boston, Massachusetts, United States of America, Medical Practice and Evaluation Center, Massachusetts General Hospital, Boston Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.