Abstract Number: 687 • 2019 ACR/ARP Annual Meeting
CCP Autoantibody Positive SLE Patients Show Unique Enrichments in SLE Criteria and Autoantibody Biomarkers That Vary by Race
Background/Purpose: Anti-cyclic citrullinated peptide (anti-CCP) antibodies are a hallmark of RA but are widely distributed in other autoimmune diseases. Although SLE is well characterized as…