A Study of RoActemra/Actemra (Tocilizumab) in Combination With Methotrexate in Patients With Active Rheumatoid Arthritis Who Have an Inadequate Response to Non-biologic DMARDs
Conditions
Interventions
- DRUG: tocilizumab [RoActemra/Actemra]
- DRUG: methotrexate
Sponsor
Hoffmann-La Roche