| Institution: | 1. Department of Orthopaedic Surgery, Washington University in St. Louis, St. Louis, MO, USA;2. Department of Radiology, Washington University in St. Louis, St. Louis, MO, USA;3. Division of Biostatistics, Washington University in St. Louis, St. Louis, MO, USA;1. Stritch School of Medicine, Loyola University Chicago, Maywood, IL, USA;2. Clinical Research Office Biostatistics Collaborative Core, Loyola University Chicago, Maywood, IL, USA;3. Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA;1. Steadman Philippon Research Institute, Vail, Colorado, U.S.A.;2. Steadman Clinic, Vail, Colorado, U.S.A. |
