CSLB Study Site 25, St. Pölten, Austria
CSLB Study Site 23, Linz, Austria
CSLB Study Site 65, Amiens, France
Royal Blackburn Hospital, Blackburn, United Kingdom
Royal Free Hospital, London, United Kingdom
Derriford Hospital, Plymouth, United Kingdom
Sick Kids Hospital, Toronto, Ontario, Canada
CHU Sainte-Justine, Montreal, Quebec, Canada
Study Site, Houston, Texas, United States
Study site, Milwaukee, Wisconsin, United States
Study Site, Lviv, Ukraine
Study, Miami, Florida, United States
Study Site, Santa Cruz de Tenerife, Spain
Study Site, Santa Cruz de Tenerife, Spain
Study Site, Moscow, Russian Federation
K-W Musculoskeletal Research, Inc., Kitchener, Ontario, Canada
Sushrut Hospital, Research Centre & Post Graduate Institute of Orthopaedics, Ramadaspeth, Nagpur, India
Nonpublic Centre of Medical Care Reumed, Lublin, Poland