Miao, Yajun, Yingrui Fan, Liang Zhang, Tingting Ma, and Rong Li. “Clinical Value of Plasma CfDNA Concentration and Integrity in Breast Cancer Patients”. Cellular and Molecular Biology 65, no. 6 (July 31, 2019): 64–72. Accessed April 18, 2024. https://cellmolbiol.org/index.php/CMB/article/view/3001.