Thiygarajan, Manuneethimaran, Nitesh Navrathan, Mohanapriya T., Arun Kumar, and Balaji Singh. “Correlation Between Estrogen Receptor, Progesterone Receptor, HER-2/Neu Status and Other Prognostic Factors in Carcinoma Breast in Indian Population”. International Surgery Journal 2, no. 4 (December 14, 2016): 515–522. Accessed February 1, 2026. https://www.ijsurgery.com/index.php/isj/article/view/763.