An exploratory study to determine whether infliximab modifies levels of rheumatoid factor and antibodies to cyclic citrullinated peptides in rheumatoid arthritis patients

1. Martínez-Estupiñán, L.
2. Hernández-Flórez, D.
3. Janta, I.
4. Ovalles-Bonilla, J.G.
5. Nieto, J.C.
6. González-Fernández, C.M.
7. Rio, T.
8. Monteagudo, I.
9. López-Longo, F.J.
10. Naredo, E.
11. Valor, L.