Ahmed, Nagwa Abd El-Sadek, and Maisa Hashem Mohammed. “Significance of CD133 Expression in Invasive Ductal Carcinoma of the Breast”. Asian Pacific Journal of Cancer Biology 7, no. 1 (February 23, 2022): 9–14. Accessed June 4, 2026. http://waocp.com/journal/index.php/apjcb/article/view/789.