Al-Hawwaz, I., N. Haddad, and L. AL-Mansouri. “Circulating Cell-Free DNA As a Potential Biomarker in Breast Cancer: Roles of CA15-3 in Breast Cancer”. Archives of Breast Cancer, vol. 12, no. 3, July 2025, pp. 334-42, doi:10.32768/abc.8925869708050.