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. 2020 Aug 6;9(8):858–863. doi: 10.1530/EC-20-0316

Figure 2.

Figure 2

ROC curve of PFR for diagnosing DPN. AUC = 0.627 (P < 0.001). PFR, prealbumin to fibrinogen ratio; DPN, diabetic peripheral neuropathy; AUC, area under ROC curve.