About the Authors

Melissa Li

Contributed equally to this work with: Melissa Li, Nathan A. Hotaling

melli@uw.edu

Affiliation Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Nathan A. Hotaling

Contributed equally to this work with: Melissa Li, Nathan A. Hotaling

Affiliation Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States of America

David N. Ku

Affiliation George W. Woodruff Department of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Craig R. Forest

Affiliation George W. Woodruff Department of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ML NAH DNK CRF. Performed the experiments: ML NAH. Analyzed the data: ML NAH. Contributed reagents/materials/analysis tools: CRF. Wrote the paper: ML NAH DNK CRF.