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Fig. 3 | Cancer Imaging

Fig. 3

From: Postoperative recurrence of clinical early-stage non-small cell lung cancers: a comparison between solid and subsolid nodules

Fig. 3

The graph shows Kaplan-Meier curves for disease-free survival according to the subgroup of solid tumors and subsolid tumors. For all tumors (a) and clinical stage IA tumors (b), patients with subsolid tumors show a significantly better prognosis than those with solid tumors (p < 0.001 and p = 0.026, respectively). For clinical stage IB (c), patients with subsolid tumors show a better prognosis than patients with solid tumors among the clinical stage IB tumors, although significant differences were not observed (p = 0.102)

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