Epworth Private Hospital, Richmond, Victoria, Australia
Clinical Hospital ''Sveti Duh'', Zagreb, Croatia
County Hospital of Timisoara,, Timisoara, Romania
Clinical center of Vojvodina, Novi Sad, Serbia
London Health Science Centers, London, Ontario, Canada
Sr. Michaels Hospital, Toronto, Ontario, Canada
Orthopedic Center of Vero Beach, Vero Beach, Florida, United States
Washington University Orthopedics, Saint Louis, Missouri, United States
Midwest Orthopedics at Rush University Medical Center, Chicago, Illinois, United States
UC Davis Medical Center, Sacramento, California, United States
University of Maryland Medical Center, Baltimore, Maryland, United States
Capital District Health Authority, Halifax, Nova Scotia, Canada
Kevin J. Mulhall, Dublin, Ireland
Karl Brabants, MD, Antwerp, Belgium
Kees van Egmond, MD, Zwolle, Netherlands
John Noble, Jr., Lake Charles, Louisiana, United States
Orthopaedic Surgery Specialist, Ltd., Park Ridge, Illinois, United States
Town & Country Orthopedics, Saint Louis, Missouri, United States
Southern Illinois University School of Medicine, Springfield, Illinois, United States
Malabar Orthopaedic Clinic, Windsor, Australia
London Health Sciences Center- University Hospital, London, Ontario, Canada