Figure 2From: Distribution of Mast Cells in Mediastinal Lymph Nodes from Lung Cancer PatientsMast cell counts (mean ± SD) in mediastinal lymph nodes. Group A vs. B: P = 0.0155; Group B vs. C: P = 0.0064; Group A vs. C: P = 0.0019 (Group A: metastasis negative, Group B: micro metastasis, Group C: metastasis positive)Back to article page