Affiliation: | aHarvard Combined Orthopaedic Surgery Residency Program, Boston, MA, USA;bDepartment of Orthopaedic Surgery, Boston University Medical Center, Boston, MA, USA;cDepartment of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA;dDepartment of Orthopaedic Surgery, Brigham and Women’s Hospital, Boston, MA, USA |