Age at diagnosis, tumor size, tumor stage, lymph nodes, examined positive neoplasm, histologic grade, histological type, ER status, PR status, HER2 SNP6 state, type of treatment, the patient received survival status and time, inferred menopausal state, overall survival, HER2 SNP6 state, treatment and patients vital status. The gene discussed is ERBB2; the disease is neoplasm.