Spondylarthropathies

• Pont, Cranbrook, BC, CA /ID# 69120 — Cranbrook, British Columbia, Canada
• Dr. Barbara T. Blumenauer Inc. /ID# 75393 — Kamloops, British Columbia, Canada
• Hudson, Kamloops, Canada /ID# 69104 — Kamloops, British Columbia, Canada
• Dr. Maqbool R. Sheriff Inc. /ID# 69125 — Nanaimo, British Columbia, Canada

• Centro Académico de Medicina de Lisboa — Lisbon, Portugal

• Faculdade de Ciências Médicas da Universidade Nova de Lisboa — Lisbon, Portugal

• Atencion Integral en Reumatología — Ciudad Autonoma de Buenos Aire, Buenos Aires, Argentina
• Clinica Adventista de Belgrano — Ciudad de Buenos Aires, Buenos Aires, Argentina
• CER Instituto Medico — Quilmes, Buenos Aires, Argentina
• Instituto de Asist Reumatologica Integral — San Fernando, Buenos Aires, Argentina

• Connective Diseases Research Center, Tabriz University of Medical Sciences — Tabriz, East Azerbaijan Province, Iran
• Hafez Hospital — Shiraz, Fars, Iran
• Razi Hospital — Rasht, Gilan Province, Iran
• Ghaem Hospital — Mashhad, Khorasan, Iran

• Kemerovo Regional Clinical Hospital n.a. S.V. Belyaev /ID# 167025 — Kemerovo, Kemerovo Oblast, Russia
• Clinical Hospital No.1 n.a. N.I.Pirogov /ID# 154379 — Moscow, Russia
• Ivanovo Regional Clinical Hosp /ID# 167028 — Ivanovo, Russia
• Institution KhMAO-Ugra /ID# 154381 — Khanty-Mansiysk, Russia

Not specified

• Novartis Investigative Site — Brussels, Belgium
• Novartis Investigative Site — Brussels, Belgium
• Novartis Investigative Site — Leuven, Belgium
• Novartis Investigative Site — Rousse, Bulgaria

• Izmir Katip Celebi University Ataturk Research and Training Hospital — Izmir, Izmir/ Cigli, Turkey (Türkiye)

• Bezmialem University — Istanbul, Turkey (Türkiye)