About the Authors

Pui Man Rosalind Lai

Affiliation Department of Neurosurgery, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America

Rose Du

rdu@partners.org

Affiliation Department of Neurosurgery, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RD. Performed the experiments: PL. Analyzed the data: PL RD. Wrote the paper: PL RD.