Figure 3From: Change in CD3 positive T-cell expression in psoriatic arthritis synovium correlates with change in DAS28 and magnetic resonance imaging synovitis scores following initiation of biologic therapy - a single centre, open-label studyBaseline (A) and Week 12 (B) MRI scans with corresponding baseline (C) and Week 12 (D) CD3 stained synovium (red-brown). Thickened enhanced synovium (* in A) has improved following treatment.Back to article page