About the Authors
- David M. Kietrys
- Department of Rehabilitation and Movement Sciences, University of Medicine and Dentistry of New Jersey, School of Health Related Professions, Stratford, New Jersey, United States of America
- Ann E. Barr-Gillespie
- College of Health Professions, Pacific University, Hillsboro, Oregon, United States of America
- Mamta Amin, Steve N. Popoff, Mary F. Barbe
- Department of Anatomy and Cell Biology, Temple University School of Medicine, Philadelphia, Pennsylvania, United States of America
- Christine K. Wade
- Department of Physical Therapy, Thomas Jefferson University, Philadelphia, Pennsylvania, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: DMK MFB AEBG. Performed the experiments: DMK MFB AEBG MA CKW. Analyzed the data: DMK MFB AEBG MA. Contributed reagents/materials/analysis tools: SNP. Wrote the paper: DMK MFB AEBG CKW SNP.