Liu, Tong Ming. “Stemness of Mesenchymal Stem Cells”. Journal of Stem Cell Therapy and Transplantation 1, no. 1 (December 29, 2017): 071–073. Accessed January 22, 2026. https://www.stemcelltherjournal.com/index.php/jsctt/article/view/jsctt-aid1008.