Anti-DFS70 antibodies: detection and significance
Systemic autoimmune rheumatic diseases (SARD) are rare and difficult to diagnose. Antinuclear antibodies (ANAs) are one of the most important serological features in the diagnostic work-up of patients with SARD. However, up to 30% of healthy individuals tested are also positive for ANAs and in about 50% of these cases ANA positivity is based on […]