Ki-67 Expression and Its Prognostic Significance in Breast Carcinoma: A Systematic Review
Fritz A. Bucao, Eunice Fay B. Cayacap, Chanelie Bacacao Tabliga & Aisha Jae Moreno Cabilao · International Research Journal of Oncology · 2026
Background: Breast carcinoma remains the most frequently diagnosed cancer among women worldwide and a major cause of cancer-related mortality. Ki-67, a nuclear proliferation marker expressed during active phases of the cell cycle, has become an important immunohistochemical bioma...
Open access
Research Article
10.9734/irjo/2026/v9i2221