4Esses KM, Hagmaier RM, Blanchard SA, et al. Carcinosarcoma of the breast:two case reports and review of the literature[]]. Cases J, 2009, 2(1): 1-5.
5Tokudome N, Sakamoto G, Sakai T, et al. A case of carcinosarco- ma of the breast[J].Breast Cancer, 2005, 12 (2): 149-153.
6Gogas J, Kouskos E, Markopoulos C, et al. Carcinosarcoma of the breast: report of two cases[J]. EurJ Gynaecol Oncol, 2003, 24 (1): 93-95.
7David B, Mary A, Ronald T, et al. Metaplastic breast cancer: clinical significance[J].Am J Surg, 2006, 191(2006): 657-664.
8Wargotz ES and Norris HJ. Metaplastic carcinomas of the breast. III. Carcinosarcoma[J]. Cancer, 1989, 64(7): 1490-1499.
9Hennessy BT, Giordano S, Broglio K, et al. Biphasic metaplastic sarcomatoid carcinoma of the breast[J]. Ann Oncol, 2006, 17(4):605-613.
10Leibl S, Moinfar F. Metaplastic breast carcinomas are negative for Her-2 but frequently express EGFR (Her-1): potential relevance to adjuvant treatment with EGFR tyrosine kinase inhibitors[J]? J Clin Pathol, 2005, 58(7): 700-704.