About the Authors
- Martin D. Hoffman
-
* E-mail: martin.hoffman@va.gov
Affiliation Department of Physical Medicine & Rehabilitation, Department of Veterans Affairs, Northern California Health Care System, and University of California Davis Medical Center, Sacramento, California, United States of America
- Eswar Krishnan
-
Affiliation Department of Medicine, Stanford University School of Medicine, Palo Alto, California, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MDH EK. Performed the experiments: MDH EK. Analyzed the data: MDH. Contributed reagents/materials/analysis tools: MDH EK. Wrote the paper: MDH EK.