Spondylarthritis

• Modern Research Assoc. PLLC — Dallas, Texas, United States
• Rheumatology Practive of Scott Zashin, MD — Dallas, Texas, United States
• Center for Clinical Studies Ltd LLP — Houston, Texas, United States
• Rheumatology Associates of Houston — Houston, Texas, United States

• Pfizer Investigational Site — Madrid, Spain

• Research Site — Alsemberg, Belgium
• Research Site — Anthée, Belgium
• Research Site — Baisy-Thy, Belgium
• Research Site — Blankenberge, Belgium

• Research Site — Kristianstad, Sweden
• Research Site — Kristinehamn, Sweden
• Research Site — Limhamn, Sweden
• Research Site — Partille, Sweden

• Fredriksberg, Denmark
• Odense, Denmark
• Svendborg, Denmark
• Vejle, Denmark

Not specified

• Site Reference # / Investigator 46791 — Aichi, Japan
• Site Reference # / Investigator 46789 — Fukui, Japan
• Site Reference # / Investigator 46798 — Fukuoka, Japan
• Site Reference # / Investigator 46799 — Fukuoka, Japan

• All India Institute of Medical Sciences — New Delhi, National Capital Territory of Delhi, India

• Rheumatology Department, the Third Affiliated Hospital of Sun Yat-sen University — Guangzhou, Guangdong, China

• University of California, San Diego — La Jolla, California, United States
• Stanford University — Stanford, California, United States
• University of Rochester — Rochester, New York, United States
• Swedish Rheumatology Research — Seattle, Washington, United States