Background: Antinuclear antibody (ANA) testing is the first test ordered in any patient suspected of autoimmune diseases. Often ANA indirect immunofluorescence (IIF) screening tests have high sensitivity because of high background. which can lead to erroneous clinical diagnosis and management when ordered unnecessarily. The following study was undertaken to envisage the clinical impor... https://www.chiggate.com/philadelphia-eagles-mitchell-ness-head-coach-hoodie-sale/