About the Authors

Kristy L. Weber

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Michele Doucet

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Adam Shaner

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Nigel Hsu

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

David Huang

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Jenna Fogel

Affiliation Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Scott L. Kominsky

kominsc@jhmi.edu

Affiliation Department of Orthopaedic Surgery, 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: KLW MD SLK. Performed the experiments: MD AS NH DH JF SLK. Analyzed the data: KLW MD SLK. Wrote the paper: KLW MD SLK.