1. Orthopaedic Foot and Ankle Service, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
2. Orthopaedic Surgery, University of Kansas Medical Center, Kansas City, KS, USA
3. Massachusetts General Hospital, Newton-Wellesley Hospital, Harvard Medical School, Boston, MA, USA
4. Foot and Ankle Research and Innovation Lab, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA