Osteoarthritis of the Knee

• Hallym Universicy Sacred heart Hospital — Anyang, South Korea
• Dong-A university Hospital — Busan, South Korea
• Yeungnam university medical center — Daegu, South Korea
• Chungnam National University hospital — Daejeon, South Korea

• Diex Recherche Montreal Inc — Montreal, Quebec, Canada
• Algorithme Pharma — Montreal, Quebec, Canada
• Diex Recherche Sherbrooke Inc — Sherbrooke, Quebec, Canada

• Functional Research LLC — Gulf Shores, Alabama, United States
• Tucson Orthopaedic Institute — Tucson, Arizona, United States
• SC Clinical Research Inc. — Garden Grove, California, United States
• Axis Clinical Trials — Los Angeles, California, United States

• Clinical Phamacology Study Group — Worcester, Massachusetts, United States

• University of Rochester Medical Center — Rochester, New York, United States

• St Leonards, New South Wales, Australia
• London, Ontario, Canada
• Oshawa, Canada
• Québec, Canada

Not specified

• Carl T. Hayden VA Medical Center — Phoenix, Arizona, United States
• VA Salt Lake City Health Care System, Salt Lake City, UT — Salt Lake City, Utah, United States

• University of Nove de Julho — São Paulo, Brazil

Not specified