“Comparison of metastatic versus non-metastatic breast cancer at the time of diagnosis and risk factors for primary metastatic breast cancer”, Ann Med Res , vol. 30, no. 9, pp. 1070–1075, Sep. 2023, Accessed: Apr. 11, 2025. [Online]. Available: http://annalsmedres.org/index.php/aomr/article/view/4513