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Figure 2 | BMC Surgery

Figure 2

From: Does recurrent laryngeal nerve lymph node metastasis really affect the prognosis in node-positive patients with squamous cell carcinoma of the middle thoracic esophagus?

Figure 2

Survival curves of patients with various number of metastatic nodes (without lymph node metastasis vs. with ≤ 6 metastatic nodes, P < 0.001; with ≤ 6 metastatic nodes vs. with ≥ 7 metastatic nodes, P < 0.001; without lymph node metastasis vs. with ≥ 7 metastatic nodes, P < 0.001).

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BMC Surgery

ISSN: 1471-2482

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