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Fig. 4 | Radiation Oncology

Fig. 4

From: Prognostic value of MRI-derived masticator space involvement in IMRT-treated nasopharyngeal carcinoma patients

Fig. 4

Survival curves compared between subgroups of NPC patients suffering from different degrees of MSI and different T-stage categories. a Overall survival rate; b Local relapse-free survival rate; c Regional relapse-free survival rate; d Distant metastasis-free survival rate. (NPC = Nasopharyngeal carcinoma; MSI = Masticator space involvement; MPM = Medial pterygoid muscle; LPM = Lateral pterygoid muscle; ITF = infratemporal fossa; OS = Overall survival; LRFS = Local relapse-free survival; DMFS = Distant metastasis-free survival; RRFS = Regional relapse-free survival)

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