Long-term etanercept survival in patients with psoriatic arthritis: a multicenter retrospective analysis in daily clinical practice in Spain

1. Deza, G.
2. Notario, J.
3. Ferran, M.
4. Beltrán, E.
5. Almirall, M.
6. Alcalá, R.
7. Ruiz-Carrascosa, J.C.
8. Sánchez, R.
9. Pérez, S.
10. García-Vivar, M.L.
11. Galíndez, E.
12. Mora, M.
13. Rodríguez, J.
14. Gallardo, F.