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. 2021 Nov 9;16(11):e0259701. doi: 10.1371/journal.pone.0259701

Fig 3. Cut-off value of the CT value of the infected PFCs using ROC curve analysis.

Fig 3

AUC: area under curve, CT: computed tomography, HU: Hounsfield units, ROC: receiver operating characteristic, PFCs: peripancreatic fluid collections, PPV: positive predictive value, NPV: negative predictive value.