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The survival rate of T1-2 NSCLC patients was evaluated by the presence or absence of LNM and DM; the results showed that LNM and DM are closely related to survival rate (A, B). The cancer-specific survival rate of T1-2 NSCLC patients was evaluated by the presence or absence of LNM and DM; the results demonstrated that LNM and DM are closely correlated with cancer-specific survival rates (C, D).
