CARLSBAD, Calif., Nov. 14, 2024 (GLOBE NEWSWIRE) -- Exagen Inc., a leading provider of autoimmune testing, today announced the validation and regulatory submission for approval of new Systemic Lupus Erythematosus (SLE) and rheumatoid arthritis (RA) biomarkers, to be incorporated into the AVISE CTD platform. Collectively, these new biomarkers will further improve the clinical utility of AVISE CTD, providing clinicians with the information they need to definitively diagnose patients and shorten their autoimmu ...