About the Authors

Karen Hacker

Khacker@challiance.org

Affiliations Institute for Community Health, Cambridge Health Alliance, Cambridge, Massachusetts, United States of America, Harvard Medical School, Boston, Massachusetts, United States of America

Yoon Susan Choi

Affiliation Institute for Community Health, Cambridge Health Alliance, Cambridge, Massachusetts, United States of America

Lisa Trebino

Affiliation Institute for Community Health, Cambridge Health Alliance, Cambridge, Massachusetts, United States of America

LeRoi Hicks

Affiliation Umass Memorial Health Care, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America

Elisa Friedman

Affiliation Institute for Community Health, Cambridge Health Alliance, Cambridge, Massachusetts, United States of America

Bonnie Blanchfield

Affiliation Institute for Technology Assessment, Massachusetts General Hospital, Boston, Massachusetts, United States of America

G. Scott Gazelle

Affiliations Harvard Medical School, Boston, Massachusetts, United States of America, Institute for Technology Assessment, Massachusetts General 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: KH YSC LH SG. Performed the experiments: KH YSC LT. Analyzed the data: LT. Wrote the paper: KH YSC EF LRH BB SG.