Abstract
The effect of treatment with abatacept (Orencia) for rheumatoid arthritis to appear as a long and escalating. The following case report shows that in the case of patients with RA II IgM positive anti-CCP positive.
The effect of treatment with abatacept (Orencia) for rheumatoid arthritis to appear as a long and escalating. The following case report shows that in the case of patients with RA II IgM positive anti-CCP positive.