A Study of Rituximab (MabThera®/Rituxan®) in Patients With Rheumatoid Arthritis and Inadequate Response to Methotrexate
Conditions
Interventions
- BIOLOGICAL: Rituximab
- DRUG: Placebo
- DRUG: Methylprednisolone
- DRUG: Methotrexate
- DRUG: Folic acid or folate
Sponsor
Hoffmann-La Roche