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Fig. 4 | Cancer Imaging

Fig. 4

From: The differentiation of pancreatic neuroendocrine carcinoma from pancreatic ductal adenocarcinoma: the values of CT imaging features and texture analysis

Fig. 4

Receiver operating characteristic curves of the contrast ratio at the arterial phase (AER) and portal phase (PER) (A), and texture parameters (uniformity, uni; entropy, ent) (B) at portal phase for differentiating pancreatic neuroendocrine carcinoma (PNEC) from pancreatic ductal adenocarcinoma (PDAC). Entropy and uniformity at high sigma values had acceptable AUCs (> 0.70)

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