Fig. 4From: The assessment of serum-mediated phagocytosis of necrotic material by polymorphonuclear leukocytes to diagnose and predict the clinical features of systemic lupus erythematosus: an observational longitudinal studyArea under the ROC curve analysis showing diagnostic accuracy of different tests for systemic lupus erythematosus in multicenter rheumatic group patients. ANA anti-nuclear antibodies, CLIFT Crithidia luciliae immunofluorescence test, PNC phagocytosis of necrotic cell materialBack to article page