1. McMaster University, 293 Wellington Street North, Suite 110, Hamilton, ON, Canada
2. Department of Orthopaedic Surgery, University of California Los Angeles, 1250 16th Street, Suite 3142, Santa Monica, Los Angeles, CA, 90404, USA
3. Department of Orthopaedics, AO Città della Salute e della Scienza di Torino, Via Zuretti 29, Torino, 10126 Italy
4. State University of New York (SUNY) Upstate Medical University, 6620 Fly Road, Suite 100, East Syracuse, NY, 13057, USA
5. Division Chair, Division of Orthopaedic Surgery, University of Toronto, 600 University Avenue, Suite 476G, Toronto, ON, Canada
6. Universidad Austral, Av. Juan Domingo Péron 1500, 4to. Piso, Derqui B1629ODT Pilar, Buenos Aires, Argentina
7. Department of Orthopaedic Surgery, University of Copenhagen, Copenhagen, 2100, Denmark
8. Department of Orthopaedics and Rehabilitation, University of Iowa, 200 Hawkins Drive, 01015 JPP, Iowa City, USA
9. Department of Orthopaedic Surgery and Rehabilitation, Loyola University Chicago, 2160 South First Avenue, Maywood, IL, 60153, USA
10. Department of Orthopaedics and Rehabilitation, University of Florida, 3450 Hull Road, Gainesville, FL, 32607, USA
11. Department of Orthopaedic Surgery and Traumatology, Hospital Vall d’Hebron, Pg. Vall d’Hebron 119-129, 2a planta, Barcelona, Spain
12. Department of Orthopaedic Surgery, University of Pittsburgh, 5200 Centre Avenue, Shadyside Medical Building, Suite 415, Pittsburgh, PA, USA
13. Department of Orthopaedics and Traumatology, Universidade de São Paulo, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP, Brazil
14. Department of Surgery, McMaster University, 711 Concession Street, Surgical Offices B3 169A | Hamilton, ON, Canada