ICYMI: Systematic review of dsDNA studies (byfluorescence immunoassay) included 1977 total patients, 47% with SLE == over all dsDNA had >90% for specificity and a pooled specificity of 94.7% (95% CI 91.67%-96.67%) https://t.co/Nk8h9fDYpE https://t.co/RcmewQpN7B