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Fig. 7 | Insights into Imaging

Fig. 7

From: Arterial spin labeling of nasopharyngeal carcinoma shows early therapy response

Fig. 7

The diagnostic accuracies of ASL-derived parameters in predicting the sensitivity to chemoradiotherapy and post-treatment residual tumors. The receiver operating characteristic (ROC) curve (a) represents the diagnostic efficacies of Pre-TBF (blue), Post-TBF (green), and ΔTBF (orange) in predicting sensitivity to chemoradiotherapy; ROC curve (b) represents the diagnostic efficacies of Pre-TBF (blue), Post-TBF (green), and ΔTBF (orange) in predicting post-treatment residual tumors. Pre-TBF: pre-treatment tumor blood flow, Post-TBF: post-treatment tumor blood flow, ΔTBF: changes in tumor blood flow

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