TGM3 and metastatic malignant neoplasm in the lymph nodes: There was positive association between TGM3 expression level and the pathological differentiation of the tumors (P = 0.0037), whereas no significant associations were determined between TGM3 expression pattern and gender (P = 0.9873), age (P = 0.0718), alcohol history (P = 0.1543), smoking history (P = 0.9860), TNM classification (P = 0.1015), lymph node metastasis (P = 0.2404), or anatomic site (P = 0.6781, Figure 3B).