M. Karakolevska-Ilova, M. . Zdravkovska, D. . Jasar, G. Petrushevska, and E. Simeonovska-Joveva, “Can Estrogen Receptor, Progesterone Receptor, and Proliferative Index be Considered as Isolated Prognostic Factors of Overall Survival in Early luminal Breast Cancer?”, Open Access Maced J Med Sci, vol. 9, no. B, pp. 1313–1322, Nov. 2021.