About the Authors

Alan R. Teo

alanteo@umich.edu.

Affiliation Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, United States of America

HwaJung Choi

Affiliation Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, United States of America

Marcia Valenstein

Affiliation Department of Veterans Affairs, HSR&D Center for Clinical Management Research Ann Arbor, Michigan, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ART HC MAV. Performed the experiments: ART HC MAV. Analyzed the data: ART HC MAV. Contributed reagents/materials/analysis tools: ART HC MAV. Wrote the paper: ART HC MAV.