NCT00831649
A Phase II, Multicenter, Open-Label, Long-Term Study of the Safety, Tolerability, and Efficacy of Intravenous Natalizumab in Subjects With Rheumatoid Arthritis Who Have Previously Participated in Study ELN100226-RA201
Phase: Phase 2
Role: Lead Sponsor
Start: Sep 30, 2004
Completion: Not specified