Rotator Cuff Arthropathy

• Aarhus University Hospital — Aarhus N, Denmark
• Esbjerg Hospital — Esbjerg, Denmark
• Aalborg University Hospital — Farsø, Denmark
• Silkeborg Regional Hospital — Silkeborg, Denmark

• Republic of Turkey Ministry of Health, Balıkesir Provincial Health Directorate, Atatürk City Hospital — Balıkesir, Turkey (Türkiye)
• Republic of Turkey Ministry of Health, Istanbul Provincial Health Directorate, Kanuni Sultan Suleyman Training and Research Hospital — Istanbul, Turkey (Türkiye)
• Republic of Turkey Ministry of Health, Izmir Provincial Health Directorate, Bakircay University Cigli Training and Research Hospital — Izmir, Turkey (Türkiye)
• Dokuz Eylül University Research and Application Hospital — Izmir, Turkey (Türkiye)

• CHU Amiens Picardie — Amiens, France
• CHU d' Angers — Angers, France
• Hôpital Jean Minjoz — Besançon, France
• Clinique Aguiléra — Biarritz, France

• University of Minnesota — Minneapolis, Minnesota, United States

• Sabesan Orthopaedics Research Inc — Atlantis, Florida, United States
• Steindler Orthopaedic Clinic — North Liberty, Iowa, United States
• Kansas City Orthopaedic Alliance — Leawood, Kansas, United States
• Somers Orthopaedic Surgery & Sports Medicine Group — Carmel, New York, United States

• UZ Leuven — Leuven, Vlaams-Brabant, Belgium

Not specified

• Arthritis Orthopedics and Sports Medicine — Glendale, California, United States
• Orthopaedic Specialty Institute — Orange, California, United States
• University of Colorado — Denver, Colorado, United States
• Orthopedic Center of the Rockies — Fort Collins, Colorado, United States