1. Department of Physical Medicine and Rehabilitation, Harvard Medical School/Spaulding Rehabilitation Hospital, Charlestown, MA, USA
2. Foot & Ankle Research and Innovation Lab (FARIL), Department of Orthopaedic Surgery, Harvard Medical School, Massachusetts General Hospital, Boston, MA, USA
3. University of Arizona College of Medicine, Tucson, AZ, USA
4. Department of Family and Consumer Sciences, California State University, Long Beach, CA, USA
5. Doctor of Physical Therapy Program, San Diego State University, San Diego, CA, USA