Case Report
Effectiveness of Certolizumab Pegol in Treating Rheumatoid Arthritis Patients with Persistent Inflamed Residual Mono- or Oligosynovitis Resistant to Prior TNF-α Inhibitors
Figure 1
A representative result of US of the wrist of case 3 demonstrated PD-positive synovitis before treatment with CZP. US showed disappearance of PD-positive inflammatory synovitis after treatment with CZP.