Arthritis, Rheumatoid

• Site Reference ID/Investigator# 27144 — Victorville, California, United States
• Site Reference ID/Investigator# 27153 — Tampa, Florida, United States
• Site Reference ID/Investigator# 27150 — Passaic, New Jersey, United States
• Site Reference ID/Investigator# 27143 — Duncansville, Pennsylvania, United States

• Arthritis Research Centre of Canada — Richmond, British Columbia, Canada

• 037 — Baotou, China
• 001 — Beijing, China
• 002 — Beijing, China
• 013 — Beijing, China

• Asan Medical Center — Seoul, South Korea
• Samsung Medical Center — Seoul, South Korea
• Seoul Nat'l Uni. Hospital — Seoul, South Korea
• The Catholic Uni. of Korea, Seoul St. Mary's Hospital — Seoul, South Korea

• Gangneung Asan Hospital — Gangneung-Si, Gangwon-do, South Korea
• Chonnam National University Hwasun Hospital — Jeongnam, Jeollanam-do, South Korea

• Research Site — Plovdiv, Bulgaria
• Research Site — Sofia, Bulgaria
• Research Site — Varna, Bulgaria
• Research Site — Bruntál, Czechia

• Montpellier University Hospital — Montpellier, Herault, France

Not specified

• Achieve Clinical Research, LLC — Birmingham, Alabama, United States
• Clinical and Translational Research Center of Alabama, PC — Tuscaloosa, Alabama, United States
• Sun Valley Arthritis Center, Ltd. — Peoria, Arizona, United States
• Arizona Arthritis & Rheumatology Associates, P.C. — Phoenix, Arizona, United States

• Policlinico San Matteo, Pavia — Pavia, Italy
• Pisa University Hospital — Pisa, Italy
• Azienda Ospedaliera San Camillo-Forlanini Roma — Roma, Italy
• Policlinico A. Gemelli, Università Cattolica del Sacro Cuore — Roma, Italy