Patients chosen for treatment with cyclosporine because of severe rheumatoid arthritis are more likely to carry HLA-DRB1 shared epitope alleles, and have earlier disease onset

1. González-Gay, M.A.
2. Hajeer, A.H.
3. García-Porrúa, C.
4. Dababneh, A.
5. Thomson, W.
6. Ollier, W.E.R.
7. Mattey, D.L.