Pham, Phuc, Binh Vu, Nhan Phan, Hanh Le, and Ngoc Phan. “In Vitro Spontaneous Differentiation of Human Breast Cancer Stem Cells and Methods to Control This Process”. Biomedical Research and Therapy 2, no. 06 (June 13, 2015): 290-296. Accessed May 29, 2024. http://bmrat.org/index.php/BMRAT/article/view/52.