Study of CE-224,535 A Twice Daily Pill To Control Rheumatoid Arthritis In Patients Who Have Not Totally Improved With Methotrexate

Complexo Hospitalario Universitario A Coruña, A Coruña

Hospital Nuestra Señora de La Esperanza, Santiago de Compostela

The Arthritis and Osteoporosis Center of Maryland, Frederick

Hospital General Universitario Gregorio Marañon, Madrid

Omega Research Consultants LLC, DeBary

Florida Arthritis Center, Lake Mary

Tampa Medical Group, PA, Tampa

New Horizons Clinical Research, Cincinnati

American Health Network, Avon

University Physicians, Columbia

University of Missouri-Columbia, Columbia

Best Clinical Trials, LLC (Administrative Only), New Orleans

George Stanley Walker, MD, New Orleans

Majid Abdul Jawad, MD, New Orleans

Arizona Arthritis & Rheumatology Associates, P.C., Mesa

Arthritis Center of Reno, Reno

Clínica Santa María, Sección Reumatología, Providencia

Arthritis Northwest, Spokane

Revmatologicka ambulance, Česká Lípa

Revmatologicky ustav, Prague

Revmatologicka ambulance, Prague

Investigadores Clinicos Asociados, México

Krakowskie Centrum Medyczne NZOZ, Krakow

Zaklad Reumatologii i Immunologii Klinicznej, Poznan

Oddzial Reumatologiczno-Rehabilitacyjny IIR Ortopedyczno-Rehabilitacyjny, Poznan

Inha University Hospital, Medicine/Rheumatology, Incheon

Pusan National University Hospital, Rheumatology, Internal Medicine, Pusan