About the Authors

Adam S. LaPrad

Affiliation Department of Biomedical Engineering, Boston University, Boston, Massachusetts, United States of America

Kenneth R. Lutchen

Affiliation Department of Biomedical Engineering, Boston University, Boston, Massachusetts, United States of America

Béla Suki

bsuki@bu.edu

Affiliation Department of Biomedical Engineering, Boston University, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ASL KRL BS. Performed the experiments: ASL. Analyzed the data: ASL KRL BS. Wrote the paper: ASL KRL BS.