Rheumatic Diseases

• Pfizer Investigational Site — Little Rock, Arkansas, United States
• Pfizer Investigational Site — Fresno, California, United States
• Pfizer Investigational Site — La Jolla, California, United States
• Pfizer Investigational Site — Northridge, California, United States

• Pfizer Investigational Site — Anniston, Alabama, United States
• Pfizer Investigational Site — Birmingham, Alabama, United States
• Pfizer Investigational Site — Calera, Alabama, United States
• Pfizer Investigational Site — Huntsville, Alabama, United States

• Andrew O. Schreiber, MD — Orange, California, United States
• Apex Research Institute — Santa Ana, California, United States
• Paddock Park Clinical Research — Ocala, Florida, United States
• Broward Research Group — Pembroke Pines, Florida, United States

• Genova Clinical Research — Tucson, Arizona, United States
• SDS Clinical Trials — Orange, California, United States
• Research Across America — Santa Ana, California, United States
• Innovative Research of West Florida, Inc. — Clearwater, Florida, United States

• Pfizer Investigational Site — Ann Arbor, Michigan, United States
• Pfizer Investigational Site — Ann Arbor, Michigan, United States

• Pfizer Investigational Site — Birmingham, Alabama, United States
• Pfizer Investigational Site — Birmingham, Alabama, United States
• Pfizer Investigational Site — Huntsville, Alabama, United States
• Pfizer Investigational Site — Phoenix, Arizona, United States

Not specified

• University Malaya Medical Center — Kuala Lumpur, Malaysia

• Maksimum Zdorovya — Kemerovo, Russia
• City Clinical Hospital #1 n.a. Pirogova — Moscow, Russia
• Rostov State Medical University — Rostov-on-Don, Russia
• Ryazan State Medical University n.a. I.P.Pavlov — Ryazan, Russia

• Chiba University Hospital — Chiba, Japan