Abdelaal, S. E., Gabal, S. M., Gamal el Din, A. A., Hosni, H. N., & Sharaf, H. A. (2020). Immunohistochemical Study of Androgen Receptor Expression in Estrogen Receptor-Negative Invasive Breast Carcinoma and its Relation with Clinicopathologic Factors. Open Access Macedonian Journal of Medical Sciences, 8(A), 615–622. https://doi.org/10.3889/oamjms.2020.5321