About the Authors

Sally Blower
David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, United States of America

Corresponding Author

sblower@mednet.ucla.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BGW SB. Performed the experiments: BGW. Analyzed the data: BGW SB. Wrote the paper: BGW SB. Supervised the project: SB.