Spinal Diseases

• Memorial Orthopaedic Surgical Group — Long Beach, California, United States
• Minimally Invasive Neurosurgery — Santa Ana, California, United States
• NorthShore LIJ — Great Neck, New York, United States
• Advanced Spine & Pain — Arlington, Virginia, United States

• Institut Calot - Fondation Hopale — Berck, France
• Hopital Pellegrin — Bordeaux, France
• Centre Hospitalier, Service de Rhumatologie — Cahors, France
• CHU Hopital Gabriel Montpied — Clermont-Ferrand, France

• Kirk Barber Research — Calgary, Alberta, Canada
• Winnipeg Clinic Dermatology Research — Winnipeg, Manitoba, Canada
• Nexus Clinical Research — St. John's, Newfoundland and Labrador, Canada
• Dermatrials Research — Hamilton, Ontario, Canada

• Seoul National University Bundang Hospital — Seongnam-si, Gyeonggi-do, South Korea

• University of Alexandria — Alexandria, Alexandria Governorate, Egypt

• University of Alexandria — Alexandria, Alexandria Governorate, Egypt

• Vanderbilt Orthopaedic Institute — Nashville, Tennessee, United States

Not specified

• British Columbia Children's Hospital — Vancouver, British Columbia, Canada

• The Children's Hospital of Alabama — Birmingham, Alabama, United States