About the Authors

Phillip Yen

Contributed equally to this work with: Phillip Yen, Stacey D. Finley

Affiliation Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Stacey D. Finley

Contributed equally to this work with: Phillip Yen, Stacey D. Finley

sdfinley@jhu.edu

Affiliation Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Marianne O. Engel-Stefanini

Affiliation Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Aleksander S. Popel

Affiliation Department of Biomedical Engineering, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PY SDF MOS ASP. Performed the experiments: PY. Analyzed the data: PY SDF MOS ASP. Wrote the paper: PY SDF MOS ASP.