Serum biomarkers can differentiate psoriatic arthritis, rheumatoid arthritis

(HealthDay)—A serum protein biomarker panel can differentiate patients with early inflammatory arthritis with psoriatic arthritis (PsA) from those with rheumatoid arthritis (RA), according to a study recently published in Arthritis & Rheumatology.

This article was originally published on MedicalXpress.com

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