A Comparison of Patient Characteristics and Outcomes in Selected European and U.S. Rheumatoid Arthritis Registries1

1. Curtis, J.R.
2. Jain, A.
3. Askling, J.
4. Bridges, S.L.
5. Carmona, L.
6. Dixon, W.
7. Finckh, A.
8. Hyrich, K.
9. Greenberg, J.D.
10. Kremer, J.
11. Listing, J.
12. Michaud, K.
13. Mikuls, T.
14. Shadick, N.
15. Solomon, D.H.
16. Weinblatt, M.E.
17. Wolfe, F.
18. Zink, A.