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. 2014 May 23;9(5):e98081. doi: 10.1371/journal.pone.0098081

Figure 4. Receiver operating characteristic (ROC) curves.

Figure 4

(A) Discrimination between IgAN versus healthy and CKD controls for serum Gd-IgA1 and Gd-IgA1-specific IgG levels; (B) Discrimination between IgAN versus CKD controls with immune-mediated renal disease and non-immune-mediated renal disease for serum Gd-IgA1-specific IgG levels.