Figure 7.

ROC curve obtained from the analysis of the FP assay results of 293 serum samples. The false-positive rate (100-specificity (x-axis)) is plotted against the true-positive rate (sensitivity (y-axis)) for each mP cutoff point applied. An optimal cutoff point of 77 mP is indicated (arrow). AUCROC = 0.959 (95% confidence interval = 0.908 to 0.986).