Chatterjee, S., M. M. Mukherjee, N. C. Nath, S. Samanta, and A. K. Saha. “An Observational Study on the Incidence of HER-2/neu Receptor over-Expression and Comparison of Clinical Presentation Between HER-2/neu Positive and HER-2/Neu Negative Breast Cancer”. International Surgery Journal, vol. 4, no. 2, Jan. 2017, pp. 506-13, doi:10.18203/2349-2902.isj20170073.