Joint Diseases

• Arthritis Research Canada — Richmond, British Columbia, Canada

• Arthritis Research Canada — Richmond, British Columbia, Canada

• Cleveland Clinic — Cleveland, Ohio, United States

• Leiden University Medical Center — Leiden, Netherlands
• Medisch Centrum Haaglanden — The Hague, Netherlands

• Dep. of Rheumatology Aarhus Hospital — Aarhus, Denmark
• Dep. of Rheumatology Frederiksberg Hospital — Copenhagen, Denmark
• Dep. of Rheumatology Glostrup Hospital — Copenhagen, Denmark
• Dep. of Rheumatology Gentofte Hospital — Copenhagen, Denmark

• Aalborg Universitetshospital — Aalborg, The North Denmark Region, Denmark

• Centro Medico Teknon-ITRT — Barcelona, Spain

• Anderson Orthopaedic Research Institute — Alexandria, Virginia, United States

• University of Pittsburgh, Department of Physical Therapy, School of Health and Rehabilitation Sciences — Pittsburgh, Pennsylvania, United States

Not specified