About the Authors

Marco L. Loggia

Contributed equally to this work with: Marco L. Loggia, Karin Jensen

marco@nmr.mgh.harvard.edu

Affiliations Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital (BWH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, Department of Psychiatry, Massachusetts General Hospital (MGH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging, Boston, Massachusetts, United States of America

Karin Jensen

Contributed equally to this work with: Marco L. Loggia, Karin Jensen

Affiliations Department of Psychiatry, Massachusetts General Hospital (MGH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging, Boston, Massachusetts, United States of America

Randy L. Gollub

Affiliations Department of Psychiatry, Massachusetts General Hospital (MGH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging, Boston, Massachusetts, United States of America

Ajay D. Wasan

Affiliations Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital (BWH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, Department of Psychiatry, Brigham and Women's Hospital (BWH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America

Robert R. Edwards

Affiliations Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital (BWH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, Department of Psychiatry, Brigham and Women's Hospital (BWH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America

Jian Kong

Affiliations Department of Psychiatry, Massachusetts General Hospital (MGH), Harvard Medical School (HMS), Boston, Massachusetts, United States of America, MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MLL KJ JK RLG ADW RRE. Performed the experiments: JK RLG MLL. Analyzed the data: KJ MLL JK RRE ADW RLG. Contributed reagents/materials/analysis tools: RLG JK. Wrote the paper: KJ MLL JK RRE ADW RLG.