ERBB2 and metastatic malignant neoplasm in the lymph nodes: Results showed that low expression of circNOL10 was associated with larger tumor size (p = 0.018), advanced TNM stage (p = 0.007), and lymph node metastasis (p = 0.038), but uncorrelated with age, menopausal, ER status, PR status, and HER-2 status (Table 1).