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Figure 1 | Arthritis Research & Therapy

Figure 1

From: Differences in synovial fluid cytokine levels but not in synovial tissue cell infiltrate between anti-citrullinated peptide/protein antibody-positive and –negative rheumatoid arthritis patients

Figure 1

Microscopic analysis of synovial inflammation with immunostaining for T-cells (CD3+), B-cells (CD20+) and macrophages (CD68+) in ACPA positive (+) versus ACPA negative (-) RA. Original magnification × 20. ACPA, anti-citrullinated peptide/protein antibodies; RA, rheumatoid arthritis.

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Arthritis Research & Therapy

ISSN: 1478-6362

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