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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Association between number of dissected lymph nodes and survival in patients undergoing resection for clinical stage IA pure solid lung adenocarcinoma: a retrospective analysis

Fig. 2

Association between the number of lymph nodes examined and recurrence-free survival (RFS)

Adjusted for age, sex, age-adjusted Charlson Comorbidity Index, surgical year, tumor site, family history of malignancy, histopathological subtype, spread through air space, pT, pN and Postoperative adjuvant therapy

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