HadI, Samah, Shrouk A. Hassan Al.Ibraheem, and Hamid Abbas. “Evaluation of New Tumor Marker CA 27-29 As a Diagnostic Biomarker for Breast Cancer in Comparison to the Standard CA 15-13”. Anaesthesia, Pain & Intensive Care 29, no. 1 (January 31, 2025): 77-84. Accessed February 21, 2025. https://apicareonline.com/index.php/APIC/article/view/2666.