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Fig. 2 | Cancer Communications

Fig. 2

From: The diagnostic and prognostic values of plasma Epstein-Barr virus DNA for residual cervical lymphadenopathy in nasopharyngeal carcinoma patients: a retrospective study

Fig. 2

Kaplan-Meier estimates of the survival of NPC patients. Of the 82 patients, 68 had positive postoperative pathological results, and 14 had negative postoperative pathological results. a Progression-free survival; b overall survival; c distant metastasis-free survival; d locoregional relapse-free survival; e Local relapse-free survival; and f Regional relapse-free survival

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