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Fig. 2 | Radiation Oncology

Fig. 2

From: A novel dosimetric metrics-based risk model to predict local recurrence in nasopharyngeal carcinoma patients treated with intensity-modulated radiation therapy

Fig. 2

Univariate and multivariate analysis of dosimetric metrics. a Eight dosimetric metrics were significantly correlated with LRFS derived from the univariate analysis using a cox regression model; b Two dosimetric metrics were statistically correlated with LRFS derived from the Cox regression analysis using a stepwise method with likelihood-ratio. LRFS, local recurrence free survival

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